path: root/pkg/iproute2/patch/0005-Don-t-use-empty-initializer-lists.patch

From e3bf09403c668462a062c9c7ec4a428540cc969a Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Sun, 16 Jun 2019 12:21:05 -0700
Subject: [PATCH] Don't use empty initializer lists

---
 bridge/mdb.c      |  2 +-
 bridge/vlan.c     |  4 +-
 devlink/devlink.c | 94 +++++++++++++++++++++++------------------------
 devlink/mnlg.c    |  6 +--
 ip/ip6tunnel.c    |  2 +-
 ip/ipaddress.c    |  8 ++--
 ip/ipaddrlabel.c  |  2 +-
 ip/ipl2tp.c       |  2 +-
 ip/iplink.c       |  2 +-
 ip/iplink_can.c   |  2 +-
 ip/ipmacsec.c     |  2 +-
 ip/ipmaddr.c      |  2 +-
 ip/ipntable.c     |  4 +-
 ip/iptunnel.c     | 10 ++---
 ip/iptuntap.c     |  2 +-
 ip/ipxfrm.c       | 14 +++----
 ip/xfrm_policy.c  | 12 +++---
 ip/xfrm_state.c   | 12 +++---
 lib/bpf.c         | 42 ++++++++++-----------
 lib/libnetlink.c  |  4 +-
 lib/ll_map.c      |  2 +-
 misc/arpd.c       |  4 +-
 misc/ss.c         | 38 +++++++++----------
 rdma/dev.c        |  2 +-
 rdma/link.c       |  2 +-
 rdma/rdma.c       |  2 +-
 rdma/res-cmid.c   |  6 +--
 rdma/res-cq.c     |  6 +--
 rdma/res-mr.c     |  6 +--
 rdma/res-pd.c     |  6 +--
 rdma/res-qp.c     |  6 +--
 rdma/res.c        |  4 +-
 rdma/utils.c      |  2 +-
 tc/e_bpf.c        |  4 +-
 tc/em_cmp.c       |  2 +-
 tc/em_ipset.c     |  2 +-
 tc/em_meta.c      |  2 +-
 tc/em_nbyte.c     |  2 +-
 tc/em_u32.c       |  2 +-
 tc/f_bpf.c        |  2 +-
 tc/f_fw.c         |  2 +-
 tc/f_rsvp.c       |  2 +-
 tc/f_u32.c        |  6 +--
 tc/m_bpf.c        |  4 +-
 tc/m_connmark.c   |  2 +-
 tc/m_csum.c       |  2 +-
 tc/m_mirred.c     |  4 +-
 tc/m_nat.c        |  2 +-
 tc/m_pedit.c      |  4 +-
 tc/m_simple.c     |  2 +-
 tc/m_tunnel_key.c |  2 +-
 tc/m_vlan.c       |  2 +-
 tc/m_xt.c         |  2 +-
 tc/q_atm.c        |  2 +-
 tc/q_cbq.c        | 12 +++---
 tc/q_cbs.c        |  2 +-
 tc/q_choke.c      |  2 +-
 tc/q_codel.c      |  2 +-
 tc/q_fifo.c       |  2 +-
 tc/q_fq_codel.c   |  2 +-
 tc/q_gred.c       |  6 +--
 tc/q_hfsc.c       |  4 +-
 tc/q_htb.c        |  2 +-
 tc/q_multiq.c     |  2 +-
 tc/q_netem.c      | 12 +++---
 tc/q_red.c        |  2 +-
 tc/q_sfq.c        |  2 +-
 tc/q_skbprio.c    |  2 +-
 tc/q_tbf.c        |  2 +-
 tc/tc_class.c     | 18 ++++-----
 tc/tc_exec.c      |  2 +-
 tc/tc_filter.c    | 12 +++---
 tc/tc_qdisc.c     | 10 ++---
 tc/tc_stab.c      |  2 +-
 tc/tc_util.c      |  6 +--
 tipc/bearer.c     | 22 +++++------
 tipc/link.c       | 34 ++++++++---------
 tipc/media.c      | 10 ++---
 tipc/misc.c       |  2 +-
 tipc/msg.c        |  2 +-
 tipc/nametable.c  |  6 +--
 tipc/node.c       | 14 +++----
 tipc/socket.c     | 10 ++---
 83 files changed, 287 insertions(+), 287 deletions(-)

diff --git a/bridge/mdb.c b/bridge/mdb.c
index 1f2cebd8..124fef49 100644
--- a/bridge/mdb.c
+++ b/bridge/mdb.c
@@ -377,7 +377,7 @@ static int mdb_modify(int cmd, int flags, int argc, char **argv)
 		.n.nlmsg_type = cmd,
 		.bpm.family = PF_BRIDGE,
 	};
-	struct br_mdb_entry entry = {};
+	struct br_mdb_entry entry = {0};
 	char *d = NULL, *p = NULL, *grp = NULL;
 	short vid = 0;
 
diff --git a/bridge/vlan.c b/bridge/vlan.c
index cc1c34cf..231f8543 100644
--- a/bridge/vlan.c
+++ b/bridge/vlan.c
@@ -107,7 +107,7 @@ static int add_tunnel_info_range(struct nlmsghdr *n, int reqsize,
 static int add_vlan_info_range(struct nlmsghdr *n, int reqsize, __u16 vid_start,
 			       int16_t vid_end, __u16 flags)
 {
-	struct bridge_vlan_info vinfo = {};
+	struct bridge_vlan_info vinfo = {0};
 
 	vinfo.flags = flags;
 	vinfo.vid = vid_start;
@@ -146,7 +146,7 @@ static int vlan_modify(int cmd, int argc, char **argv)
 	short vid = -1;
 	short vid_end = -1;
 	struct rtattr *afspec;
-	struct bridge_vlan_info vinfo = {};
+	struct bridge_vlan_info vinfo = {0};
 	bool tunnel_info_set = false;
 	unsigned short flags = 0;
 	__u32 tun_id_start = 0;
diff --git a/devlink/devlink.c b/devlink/devlink.c
index 0982faef..5de5b068 100644
--- a/devlink/devlink.c
+++ b/devlink/devlink.c
@@ -596,7 +596,7 @@ static int attr_stats_cb(const struct nlattr *attr, void *data)
 
 static int ifname_map_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 	struct dl *dl = data;
 	struct ifname_map *ifname_map;
@@ -2227,7 +2227,7 @@ static void pr_out_eswitch(struct dl *dl, struct nlattr **tb)
 static int cmd_dev_eswitch_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -2395,7 +2395,7 @@ static const struct param_val_conv param_val_conv[] = {
 static void pr_out_param_value(struct dl *dl, const char *nla_name,
 			       int nla_type, struct nlattr *nl)
 {
-	struct nlattr *nla_value[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_value[DEVLINK_ATTR_MAX + 1] = {0};
 	struct nlattr *val_attr;
 	const char *vstr;
 	bool conv_exists;
@@ -2477,7 +2477,7 @@ static void pr_out_param_value(struct dl *dl, const char *nla_name,
 
 static void pr_out_param(struct dl *dl, struct nlattr **tb, bool array)
 {
-	struct nlattr *nla_param[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_param[DEVLINK_ATTR_MAX + 1] = {0};
 	struct nlattr *param_value_attr;
 	const char *nla_name;
 	int nla_type;
@@ -2520,7 +2520,7 @@ static void pr_out_param(struct dl *dl, struct nlattr **tb, bool array)
 static int cmd_dev_param_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dl *dl = data;
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -2546,8 +2546,8 @@ struct param_ctx {
 static int cmd_dev_param_set_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *nla_param[DEVLINK_ATTR_MAX + 1] = {};
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_param[DEVLINK_ATTR_MAX + 1] = {0};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct nlattr *param_value_attr;
 	enum devlink_param_cmode cmode;
 	struct param_ctx *ctx = data;
@@ -2571,7 +2571,7 @@ static int cmd_dev_param_set_cb(const struct nlmsghdr *nlh, void *data)
 	nla_type = mnl_attr_get_u8(nla_param[DEVLINK_ATTR_PARAM_TYPE]);
 	mnl_attr_for_each_nested(param_value_attr,
 				 nla_param[DEVLINK_ATTR_PARAM_VALUES_LIST]) {
-		struct nlattr *nla_value[DEVLINK_ATTR_MAX + 1] = {};
+		struct nlattr *nla_value[DEVLINK_ATTR_MAX + 1] = {0};
 		struct nlattr *val_attr;
 
 		err = mnl_attr_parse_nested(param_value_attr,
@@ -2613,7 +2613,7 @@ static int cmd_dev_param_set_cb(const struct nlmsghdr *nlh, void *data)
 
 static int cmd_dev_param_set(struct dl *dl)
 {
-	struct param_ctx ctx = {};
+	struct param_ctx ctx = {0};
 	struct nlmsghdr *nlh;
 	bool conv_exists;
 	uint32_t val_u32;
@@ -2768,7 +2768,7 @@ static int cmd_dev_param(struct dl *dl)
 static int cmd_dev_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 	uint8_t reload_failed = 0;
 
@@ -2840,7 +2840,7 @@ static void pr_out_versions_single(struct dl *dl, const struct nlmsghdr *nlh,
 	struct nlattr *version;
 
 	mnl_attr_for_each(version, nlh, sizeof(struct genlmsghdr)) {
-		struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+		struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 		const char *ver_value;
 		const char *ver_name;
 		int err;
@@ -2920,7 +2920,7 @@ static void pr_out_info(struct dl *dl, const struct nlmsghdr *nlh,
 static int cmd_versions_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	bool has_versions, has_info;
 	struct dl *dl = data;
 
@@ -3316,7 +3316,7 @@ static void pr_out_port(struct dl *dl, struct nlattr **tb)
 static int cmd_port_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -3460,7 +3460,7 @@ static void pr_out_sb(struct dl *dl, struct nlattr **tb)
 static int cmd_sb_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -3539,7 +3539,7 @@ static void pr_out_sb_pool(struct dl *dl, struct nlattr **tb)
 static int cmd_sb_pool_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -3625,7 +3625,7 @@ static void pr_out_sb_port_pool(struct dl *dl, struct nlattr **tb)
 static int cmd_sb_port_pool_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -3728,7 +3728,7 @@ static void pr_out_sb_tc_bind(struct dl *dl, struct nlattr **tb)
 static int cmd_sb_tc_bind_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -4016,7 +4016,7 @@ static void cmd_sb_occ_port_pool_process(struct occ_show *occ_show,
 static int cmd_sb_occ_port_pool_process_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct occ_show *occ_show = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -4067,7 +4067,7 @@ static void cmd_sb_occ_tc_pool_process(struct occ_show *occ_show,
 static int cmd_sb_occ_tc_pool_process_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct occ_show *occ_show = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -4353,7 +4353,7 @@ static void pr_out_trap_policer(struct dl *dl, struct nlattr **tb, bool array);
 static int cmd_mon_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dl *dl = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 	uint8_t cmd = genl->cmd;
 
@@ -4880,7 +4880,7 @@ static void pr_out_dpipe_headers(struct dpipe_ctx *ctx,
 
 static int dpipe_header_field_get(struct nlattr *nl, struct dpipe_field *field)
 {
-	struct nlattr *nla_field[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_field[DEVLINK_ATTR_MAX + 1] = {0};
 	const char *name;
 	int err;
 
@@ -4931,7 +4931,7 @@ static unsigned int dpipe_header_field_count_get(struct nlattr *nla_fields)
 
 static int dpipe_header_get(struct dpipe_ctx *ctx, struct nlattr *nl)
 {
-	struct nlattr *nla_header[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_header[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dpipe_header *header;
 	unsigned int fields_count;
 	const char *header_name;
@@ -4987,7 +4987,7 @@ static int dpipe_headers_get(struct dpipe_ctx *ctx, struct nlattr **tb)
 static int cmd_dpipe_header_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dpipe_ctx *ctx = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 	int err;
 
@@ -5009,7 +5009,7 @@ static int cmd_dpipe_header_cb(const struct nlmsghdr *nlh, void *data)
 static int cmd_dpipe_headers_show(struct dl *dl)
 {
 	struct nlmsghdr *nlh;
-	struct dpipe_ctx ctx = {};
+	struct dpipe_ctx ctx = {0};
 	uint16_t flags = NLM_F_REQUEST | NLM_F_ACK;
 	int err;
 
@@ -5104,7 +5104,7 @@ static void pr_out_dpipe_action(struct dpipe_action *action,
 
 static int dpipe_action_parse(struct dpipe_action *action, struct nlattr *nl)
 {
-	struct nlattr *nla_action[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_action[DEVLINK_ATTR_MAX + 1] = {0};
 	int err;
 
 	err = mnl_attr_parse_nested(nl, attr_cb, nla_action);
@@ -5189,7 +5189,7 @@ static int dpipe_match_parse(struct dpipe_match *match,
 			     struct nlattr *nl)
 
 {
-	struct nlattr *nla_match[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_match[DEVLINK_ATTR_MAX + 1] = {0};
 	int err;
 
 	err = mnl_attr_parse_nested(nl, attr_cb, nla_match);
@@ -5294,7 +5294,7 @@ resource_path_print(struct dl *dl, struct resources *resources,
 
 static int dpipe_table_show(struct dpipe_ctx *ctx, struct nlattr *nl)
 {
-	struct nlattr *nla_table[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_table[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dpipe_table *table;
 	uint32_t resource_units;
 	bool counters_enabled;
@@ -5388,7 +5388,7 @@ err_table_show:
 static int cmd_dpipe_table_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dpipe_ctx *ctx = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -5406,8 +5406,8 @@ static int cmd_resource_dump_cb(const struct nlmsghdr *nlh, void *data);
 static int cmd_dpipe_table_show(struct dl *dl)
 {
 	struct nlmsghdr *nlh;
-	struct dpipe_ctx dpipe_ctx = {};
-	struct resource_ctx resource_ctx = {};
+	struct dpipe_ctx dpipe_ctx = {0};
+	struct resource_ctx resource_ctx = {0};
 	uint16_t flags = NLM_F_REQUEST;
 	int err;
 
@@ -5664,7 +5664,7 @@ static void pr_out_dpipe_entry_value(struct dpipe_ctx *ctx,
 static int dpipe_entry_match_value_show(struct dpipe_ctx *ctx,
 					struct nlattr *nl)
 {
-	struct nlattr *nla_match_value[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_match_value[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dpipe_match match;
 	int err;
 
@@ -5695,7 +5695,7 @@ err_match_parse:
 static int dpipe_entry_action_value_show(struct dpipe_ctx *ctx,
 					 struct nlattr *nl)
 {
-	struct nlattr *nla_action_value[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_action_value[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dpipe_action action;
 	int err;
 
@@ -5751,7 +5751,7 @@ dpipe_tables_match_values_show(struct dpipe_ctx *ctx,
 
 static int dpipe_entry_show(struct dpipe_ctx *ctx, struct nlattr *nl)
 {
-	struct nlattr *nla_entry[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_entry[DEVLINK_ATTR_MAX + 1] = {0};
 	uint32_t entry_index;
 	uint64_t counter;
 	int err;
@@ -5815,7 +5815,7 @@ err_entry_show:
 static int cmd_dpipe_table_entry_dump_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct dpipe_ctx *ctx = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -5831,7 +5831,7 @@ static int cmd_dpipe_table_entry_dump_cb(const struct nlmsghdr *nlh, void *data)
 static int cmd_dpipe_table_dump(struct dl *dl)
 {
 	struct nlmsghdr *nlh;
-	struct dpipe_ctx ctx = {};
+	struct dpipe_ctx ctx = {0};
 	uint16_t flags = NLM_F_REQUEST;
 	int err;
 
@@ -5940,7 +5940,7 @@ static int
 resource_get(struct resource_ctx *ctx, struct resource *resource,
 	     struct resource *parent_resource, struct nlattr *nl)
 {
-	struct nlattr *nla_resource[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *nla_resource[DEVLINK_ATTR_MAX + 1] = {0};
 	struct nlattr *nla_child_resource;
 	struct nlattr *nla_resources;
 	bool top = false;
@@ -6088,7 +6088,7 @@ static int resources_get(struct resource_ctx *ctx, struct nlattr **tb)
 static int cmd_resource_dump_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct resource_ctx *ctx = data;
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 	int err;
 
@@ -6112,8 +6112,8 @@ static int cmd_resource_dump_cb(const struct nlmsghdr *nlh, void *data)
 static int cmd_resource_show(struct dl *dl)
 {
 	struct nlmsghdr *nlh;
-	struct dpipe_ctx dpipe_ctx = {};
-	struct resource_ctx resource_ctx = {};
+	struct dpipe_ctx dpipe_ctx = {0};
+	struct resource_ctx resource_ctx = {0};
 	int err;
 
 	err = dl_argv_parse(dl, DL_OPT_HANDLE, 0);
@@ -6208,7 +6208,7 @@ err_resource_lookup:
 static int cmd_resource_set(struct dl *dl)
 {
 	struct nlmsghdr *nlh;
-	struct resource_ctx ctx = {};
+	struct resource_ctx ctx = {0};
 	int err;
 
 	err = resource_ctx_init(&ctx, dl);
@@ -6320,7 +6320,7 @@ static void pr_out_region_snapshots_id(struct dl *dl, struct nlattr **tb, int in
 
 static void pr_out_snapshots(struct dl *dl, struct nlattr **tb)
 {
-	struct nlattr *tb_snapshot[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb_snapshot[DEVLINK_ATTR_MAX + 1] = {0};
 	struct nlattr *nla_sanpshot;
 	int err, index = 0;
 
@@ -6361,7 +6361,7 @@ static void pr_out_region(struct dl *dl, struct nlattr **tb)
 static int cmd_region_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dl *dl = data;
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
@@ -6417,8 +6417,8 @@ static int cmd_region_read_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct nlattr *nla_entry, *nla_chunk_data, *nla_chunk_addr;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *tb_field[DEVLINK_ATTR_MAX + 1] = {};
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb_field[DEVLINK_ATTR_MAX + 1] = {0};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dl *dl = data;
 	int err;
 
@@ -6764,7 +6764,7 @@ static int cmd_fmsg_nest(struct fmsg_cb_data *fmsg_data, uint8_t nest_value,
 static int cmd_fmsg_object_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct fmsg_cb_data *fmsg_data = data;
 	struct dl *dl = fmsg_data->dl;
 	struct nlattr *nla_object;
@@ -6945,7 +6945,7 @@ static void pr_out_dump_report_timestamp(struct dl *dl, const struct nlattr *att
 
 static void pr_out_health(struct dl *dl, struct nlattr **tb_health)
 {
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	enum devlink_health_reporter_state state;
 	int err;
 
@@ -6997,7 +6997,7 @@ static void pr_out_health(struct dl *dl, struct nlattr **tb_health)
 static int cmd_health_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {};
+	struct nlattr *tb[DEVLINK_ATTR_MAX + 1] = {0};
 	struct dl *dl = data;
 
 	mnl_attr_parse(nlh, sizeof(*genl), attr_cb, tb);
diff --git a/devlink/mnlg.c b/devlink/mnlg.c
index c7d25e87..baeda3d8 100644
--- a/devlink/mnlg.c
+++ b/devlink/mnlg.c
@@ -154,7 +154,7 @@ static void parse_genl_mc_grps(struct nlattr *nested,
 	const char *name;
 
 	mnl_attr_for_each_nested(pos, nested) {
-		struct nlattr *tb[CTRL_ATTR_MCAST_GRP_MAX + 1] = {};
+		struct nlattr *tb[CTRL_ATTR_MCAST_GRP_MAX + 1] = {0};
 
 		mnl_attr_parse_nested(pos, parse_mc_grps_cb, tb);
 		if (!tb[CTRL_ATTR_MCAST_GRP_NAME] ||
@@ -188,7 +188,7 @@ static int get_group_id_attr_cb(const struct nlattr *attr, void *data)
 static int get_group_id_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct group_info *group_info = data;
-	struct nlattr *tb[CTRL_ATTR_MAX + 1] = {};
+	struct nlattr *tb[CTRL_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), get_group_id_attr_cb, tb);
@@ -249,7 +249,7 @@ static int get_family_id_attr_cb(const struct nlattr *attr, void *data)
 static int get_family_id_cb(const struct nlmsghdr *nlh, void *data)
 {
 	uint32_t *p_id = data;
-	struct nlattr *tb[CTRL_ATTR_MAX + 1] = {};
+	struct nlattr *tb[CTRL_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 
 	mnl_attr_parse(nlh, sizeof(*genl), get_family_id_attr_cb, tb);
diff --git a/ip/ip6tunnel.c b/ip/ip6tunnel.c
index c712d664..318e54b1 100644
--- a/ip/ip6tunnel.c
+++ b/ip/ip6tunnel.c
@@ -286,7 +286,7 @@ static int parse_args(int argc, char **argv, int cmd, struct ip6_tnl_parm2 *p)
 			if (get_ifname(p->name, *argv))
 				invarg("\"name\" not a valid ifname", *argv);
 			if (cmd == SIOCCHGTUNNEL && count == 0) {
-				struct ip6_tnl_parm2 old_p = {};
+				struct ip6_tnl_parm2 old_p = {0};
 
 				if (tnl_get_ioctl(*argv, &old_p))
 					return -1;
diff --git a/ip/ipaddress.c b/ip/ipaddress.c
index ccf67d1d..f1dea4de 100644
--- a/ip/ipaddress.c
+++ b/ip/ipaddress.c
@@ -167,7 +167,7 @@ static void print_queuelen(FILE *f, struct rtattr *tb[IFLA_MAX + 1])
 	if (tb[IFLA_TXQLEN])
 		qlen = rta_getattr_u32(tb[IFLA_TXQLEN]);
 	else {
-		struct ifreq ifr = {};
+		struct ifreq ifr = {0};
 		int s = socket(AF_INET, SOCK_STREAM, 0);
 
 		if (s < 0)
@@ -355,7 +355,7 @@ static void print_vfinfo(FILE *fp, struct ifinfomsg *ifi, struct rtattr *vfinfo)
 	struct ifla_vf_mac *vf_mac;
 	struct ifla_vf_broadcast *vf_broadcast;
 	struct ifla_vf_tx_rate *vf_tx_rate;
-	struct rtattr *vf[IFLA_VF_MAX + 1] = {};
+	struct rtattr *vf[IFLA_VF_MAX + 1] = {0};
 
 	SPRINT_BUF(b1);
 
@@ -2248,7 +2248,7 @@ static int ipaddr_modify(int cmd, int flags, int argc, char **argv)
 	char  *lcl_arg = NULL;
 	char  *valid_lftp = NULL;
 	char  *preferred_lftp = NULL;
-	inet_prefix lcl = {};
+	inet_prefix lcl = {0};
 	inet_prefix peer;
 	int local_len = 0;
 	int peer_len = 0;
@@ -2423,7 +2423,7 @@ static int ipaddr_modify(int cmd, int flags, int argc, char **argv)
 		return nodev(d);
 
 	if (valid_lftp || preferred_lftp) {
-		struct ifa_cacheinfo cinfo = {};
+		struct ifa_cacheinfo cinfo = {0};
 
 		if (!valid_lft) {
 			fprintf(stderr, "valid_lft is zero\n");
diff --git a/ip/ipaddrlabel.c b/ip/ipaddrlabel.c
index beb08da3..c8a14940 100644
--- a/ip/ipaddrlabel.c
+++ b/ip/ipaddrlabel.c
@@ -148,7 +148,7 @@ static int ipaddrlabel_modify(int cmd, int argc, char **argv)
 		.ifal.ifal_family = preferred_family,
 	};
 
-	inet_prefix prefix = {};
+	inet_prefix prefix = {0};
 	uint32_t label = 0xffffffffUL;
 	char *p = NULL;
 	char *l = NULL;
diff --git a/ip/ipl2tp.c b/ip/ipl2tp.c
index f090390f..edbe0f2f 100644
--- a/ip/ipl2tp.c
+++ b/ip/ipl2tp.c
@@ -345,7 +345,7 @@ static int get_response(struct nlmsghdr *n, void *arg)
 	if (len < 0)
 		return -1;
 
-	parse_rtattr(attrs, L2TP_ATTR_MAX, (void *)ghdr + GENL_HDRLEN, len);
+	parse_rtattr(attrs, L2TP_ATTR_MAX, (struct rtattr *)((char *)ghdr + GENL_HDRLEN), len);
 
 	if (attrs[L2TP_ATTR_PW_TYPE])
 		p->pw_type = rta_getattr_u16(attrs[L2TP_ATTR_PW_TYPE]);
diff --git a/ip/iplink.c b/ip/iplink.c
index 7d4b244d..f0a9c57b 100644
--- a/ip/iplink.c
+++ b/ip/iplink.c
@@ -1233,7 +1233,7 @@ static int set_mtu(const char *dev, int mtu)
 
 static int get_address(const char *dev, int *htype)
 {
-	struct ifreq ifr = {};
+	struct ifreq ifr = {0};
 	struct sockaddr_ll me = {
 		.sll_family = AF_PACKET,
 		.sll_protocol = htons(ETH_P_LOOP),
diff --git a/ip/iplink_can.c b/ip/iplink_can.c
index 735ab941..82060bf4 100644
--- a/ip/iplink_can.c
+++ b/ip/iplink_can.c
@@ -112,7 +112,7 @@ static void print_ctrlmode(FILE *f, __u32 cm)
 static int can_parse_opt(struct link_util *lu, int argc, char **argv,
 			 struct nlmsghdr *n)
 {
-	struct can_bittiming bt = {}, dbt = {};
+	struct can_bittiming bt = {0}, dbt = {0};
 	struct can_ctrlmode cm = {0, 0};
 
 	while (argc > 0) {
diff --git a/ip/ipmacsec.c b/ip/ipmacsec.c
index 18289ecd..1349e54e 100644
--- a/ip/ipmacsec.c
+++ b/ip/ipmacsec.c
@@ -1023,7 +1023,7 @@ static int process(struct nlmsghdr *n, void *arg)
 	if (ghdr->cmd != MACSEC_CMD_GET_TXSC)
 		return 0;
 
-	parse_rtattr(attrs, MACSEC_ATTR_MAX, (void *) ghdr + GENL_HDRLEN, len);
+	parse_rtattr(attrs, MACSEC_ATTR_MAX, (struct rtattr *)((char *)ghdr + GENL_HDRLEN), len);
 	if (!validate_dump(attrs)) {
 		fprintf(stderr, "incomplete dump message\n");
 		return -1;
diff --git a/ip/ipmaddr.c b/ip/ipmaddr.c
index 02e923bf..44699b9e 100644
--- a/ip/ipmaddr.c
+++ b/ip/ipmaddr.c
@@ -289,7 +289,7 @@ static int multiaddr_list(int argc, char **argv)
 
 static int multiaddr_modify(int cmd, int argc, char **argv)
 {
-	struct ifreq ifr = {};
+	struct ifreq ifr = {0};
 	int family;
 	int fd;
 
diff --git a/ip/ipntable.c b/ip/ipntable.c
index ddee4905..a56c71e5 100644
--- a/ip/ipntable.c
+++ b/ip/ipntable.c
@@ -76,7 +76,7 @@ static int ipntable_modify(int cmd, int flags, int argc, char **argv)
 	char *namep = NULL;
 	char *threshsp = NULL;
 	char *gc_intp = NULL;
-	char parms_buf[1024] = {};
+	char parms_buf[1024] = {0};
 	struct rtattr *parms_rta = (struct rtattr *)parms_buf;
 	int parms_change = 0;
 
@@ -312,7 +312,7 @@ static int ipntable_modify(int cmd, int flags, int argc, char **argv)
 static const char *ntable_strtime_delta(__u32 msec)
 {
 	static char str[32];
-	struct timeval now = {};
+	struct timeval now = {0};
 	time_t t;
 	struct tm *tp;
 
diff --git a/ip/iptunnel.c b/ip/iptunnel.c
index 696f3b92..92b86c17 100644
--- a/ip/iptunnel.c
+++ b/ip/iptunnel.c
@@ -176,7 +176,7 @@ static int parse_args(int argc, char **argv, int cmd, struct ip_tunnel_parm *p)
 			if (get_ifname(p->name, *argv))
 				invarg("\"name\" not a valid ifname", *argv);
 			if (cmd == SIOCCHGTUNNEL && count == 0) {
-				struct ip_tunnel_parm old_p = {};
+				struct ip_tunnel_parm old_p = {0};
 
 				if (tnl_get_ioctl(*argv, &old_p))
 					return -1;
@@ -288,7 +288,7 @@ static int do_del(int argc, char **argv)
 static void print_tunnel(const void *t)
 {
 	const struct ip_tunnel_parm *p = t;
-	struct ip_tunnel_6rd ip6rd = {};
+	struct ip_tunnel_6rd ip6rd = {0};
 	SPRINT_BUF(b1);
 
 	/* Do not use format_host() for local addr,
@@ -310,7 +310,7 @@ static void print_tunnel(const void *t)
 				: "any");
 
 	if (p->iph.protocol == IPPROTO_IPV6 && (p->i_flags & SIT_ISATAP)) {
-		struct ip_tunnel_prl prl[16] = {};
+		struct ip_tunnel_prl prl[16] = {0};
 		int i;
 
 		prl[0].datalen = sizeof(prl) - sizeof(prl[0]);
@@ -433,7 +433,7 @@ static int do_show(int argc, char **argv)
 
 static int do_prl(int argc, char **argv)
 {
-	struct ip_tunnel_prl p = {};
+	struct ip_tunnel_prl p = {0};
 	int count = 0;
 	int cmd = 0;
 	const char *medium = NULL;
@@ -482,7 +482,7 @@ static int do_prl(int argc, char **argv)
 
 static int do_6rd(int argc, char **argv)
 {
-	struct ip_tunnel_6rd ip6rd = {};
+	struct ip_tunnel_6rd ip6rd = {0};
 	int cmd = 0;
 	const char *medium = NULL;
 	inet_prefix prefix;
diff --git a/ip/iptuntap.c b/ip/iptuntap.c
index 91d3512b..f1bf0b18 100644
--- a/ip/iptuntap.c
+++ b/ip/iptuntap.c
@@ -290,7 +290,7 @@ static char *pid_name(pid_t pid)
 
 static void show_processes(const char *name)
 {
-	glob_t globbuf = { };
+	glob_t globbuf = {0};
 	char **fd_path;
 	int err;
 
diff --git a/ip/ipxfrm.c b/ip/ipxfrm.c
index 92afb7f8..4043a07c 100644
--- a/ip/ipxfrm.c
+++ b/ip/ipxfrm.c
@@ -907,7 +907,7 @@ void xfrm_xfrma_print(struct rtattr *tb[], __u16 family,
 
 static int xfrm_selector_iszero(struct xfrm_selector *s)
 {
-	struct xfrm_selector s0 = {};
+	struct xfrm_selector s0 = {0};
 
 	return (memcmp(&s0, s, sizeof(s0)) == 0);
 }
@@ -916,7 +916,7 @@ void xfrm_state_info_print(struct xfrm_usersa_info *xsinfo,
 			    struct rtattr *tb[], FILE *fp, const char *prefix,
 			    const char *title, bool nokeys)
 {
-	char buf[STRBUF_SIZE] = {};
+	char buf[STRBUF_SIZE] = {0};
 	int force_spi = xfrm_xfrmproto_is_ipsec(xsinfo->id.proto);
 
 	xfrm_id_info_print(&xsinfo->saddr, &xsinfo->id, xsinfo->mode,
@@ -995,7 +995,7 @@ void xfrm_policy_info_print(struct xfrm_userpolicy_info *xpinfo,
 			    struct rtattr *tb[], FILE *fp, const char *prefix,
 			    const char *title)
 {
-	char buf[STRBUF_SIZE] = {};
+	char buf[STRBUF_SIZE] = {0};
 
 	xfrm_selector_print(&xpinfo->sel, preferred_family, fp, title);
 
@@ -1096,8 +1096,8 @@ int xfrm_id_parse(xfrm_address_t *saddr, struct xfrm_id *id, __u16 *family,
 {
 	int argc = *argcp;
 	char **argv = *argvp;
-	inet_prefix dst = {};
-	inet_prefix src = {};
+	inet_prefix dst = {0};
+	inet_prefix src = {0};
 
 	while (1) {
 		if (strcmp(*argv, "src") == 0) {
@@ -1404,8 +1404,8 @@ int xfrm_selector_parse(struct xfrm_selector *sel, int *argcp, char ***argvp)
 {
 	int argc = *argcp;
 	char **argv = *argvp;
-	inet_prefix dst = {};
-	inet_prefix src = {};
+	inet_prefix dst = {0};
+	inet_prefix src = {0};
 	char *upspecp = NULL;
 
 	while (1) {
diff --git a/ip/xfrm_policy.c b/ip/xfrm_policy.c
index 7cc00e7c..fc593008 100644
--- a/ip/xfrm_policy.c
+++ b/ip/xfrm_policy.c
@@ -257,14 +257,14 @@ static int xfrm_policy_modify(int cmd, unsigned int flags, int argc, char **argv
 	char *selp = NULL;
 	char *ptypep = NULL;
 	char *sctxp = NULL;
-	struct xfrm_userpolicy_type upt = {};
-	char tmpls_buf[XFRM_TMPLS_BUF_SIZE] = {};
+	struct xfrm_userpolicy_type upt = {0};
+	char tmpls_buf[XFRM_TMPLS_BUF_SIZE] = {0};
 	int tmpls_len = 0;
 	struct xfrm_mark mark = {0, 0};
 	struct {
 		struct xfrm_user_sec_ctx sctx;
 		char	str[CTX_BUF_SIZE];
-	} ctx = {};
+	} ctx = {0};
 	bool is_if_id_set = false;
 	__u32 if_id = 0;
 
@@ -577,12 +577,12 @@ static int xfrm_policy_get_or_delete(int argc, char **argv, int delete,
 	char *indexp = NULL;
 	char *ptypep = NULL;
 	char *sctxp = NULL;
-	struct xfrm_userpolicy_type upt = {};
+	struct xfrm_userpolicy_type upt = {0};
 	struct xfrm_mark mark = {0, 0};
 	struct {
 		struct xfrm_user_sec_ctx sctx;
 		char    str[CTX_BUF_SIZE];
-	} ctx = {};
+	} ctx = {0};
 	bool is_if_id_set = false;
 	__u32 if_id = 0;
 
@@ -1136,7 +1136,7 @@ static int xfrm_policy_flush(int argc, char **argv)
 		.n.nlmsg_type = XFRM_MSG_FLUSHPOLICY,
 	};
 	char *ptypep = NULL;
-	struct xfrm_userpolicy_type upt = {};
+	struct xfrm_userpolicy_type upt = {0};
 
 	while (argc > 0) {
 		if (strcmp(*argv, "ptype") == 0) {
diff --git a/ip/xfrm_state.c b/ip/xfrm_state.c
index f4bf3356..821763f3 100644
--- a/ip/xfrm_state.c
+++ b/ip/xfrm_state.c
@@ -305,9 +305,9 @@ static int xfrm_state_modify(int cmd, unsigned int flags, int argc, char **argv)
 		.xsinfo.lft.soft_packet_limit = XFRM_INF,
 		.xsinfo.lft.hard_packet_limit = XFRM_INF,
 	};
-	struct xfrm_replay_state replay = {};
-	struct xfrm_replay_state_esn replay_esn = {};
-	struct xfrm_user_offload xuo = {};
+	struct xfrm_replay_state replay = {0};
+	struct xfrm_replay_state_esn replay_esn = {0};
+	struct xfrm_user_offload xuo = {0};
 	unsigned int ifindex = 0;
 	__u8 dir = 0;
 	bool is_offload = false;
@@ -325,7 +325,7 @@ static int xfrm_state_modify(int cmd, unsigned int flags, int argc, char **argv)
 	struct {
 		struct xfrm_user_sec_ctx sctx;
 		char    str[CTX_BUF_SIZE];
-	} ctx = {};
+	} ctx = {0};
 	__u32 output_mark = 0;
 	bool is_if_id_set = false;
 	__u32 if_id = 0;
@@ -394,7 +394,7 @@ static int xfrm_state_modify(int cmd, unsigned int flags, int argc, char **argv)
 				  (void *)&encap, sizeof(encap));
 		} else if (strcmp(*argv, "coa") == 0) {
 			inet_prefix coa;
-			xfrm_address_t xcoa = {};
+			xfrm_address_t xcoa = {0};
 
 			if (coap)
 				duparg("coa", *argv);
@@ -472,7 +472,7 @@ static int xfrm_state_modify(int cmd, unsigned int flags, int argc, char **argv)
 						struct xfrm_algo_auth auth;
 					} u;
 					char buf[XFRM_ALGO_KEY_BUF_SIZE];
-				} alg = {};
+				} alg = {0};
 				int len;
 				__u32 icvlen, trunclen;
 				char *name;
diff --git a/lib/bpf.c b/lib/bpf.c
index c7d45077..5d620f40 100644
--- a/lib/bpf.c
+++ b/lib/bpf.c
@@ -148,7 +148,7 @@ static int bpf(int cmd, union bpf_attr *attr, unsigned int size)
 static int bpf_map_update(int fd, const void *key, const void *value,
 			  uint64_t flags)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.map_fd = fd;
 	attr.key = bpf_ptr_to_u64(key);
@@ -160,7 +160,7 @@ static int bpf_map_update(int fd, const void *key, const void *value,
 
 static int bpf_prog_fd_by_id(uint32_t id)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.prog_id = id;
 
@@ -170,7 +170,7 @@ static int bpf_prog_fd_by_id(uint32_t id)
 static int bpf_prog_info_by_fd(int fd, struct bpf_prog_info *info,
 			       uint32_t *info_len)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 	int ret;
 
 	attr.info.bpf_fd = fd;
@@ -187,7 +187,7 @@ static int bpf_prog_info_by_fd(int fd, struct bpf_prog_info *info,
 
 int bpf_dump_prog_info(FILE *f, uint32_t id)
 {
-	struct bpf_prog_info info = {};
+	struct bpf_prog_info info = {0};
 	uint32_t len = sizeof(info);
 	int fd, ret, dump_ok = 0;
 	SPRINT_BUF(tmp);
@@ -449,7 +449,7 @@ static int bpf_map_selfcheck_pinned(int fd, const struct bpf_elf_map *map,
 				    struct bpf_map_ext *ext, int length,
 				    enum bpf_prog_type type)
 {
-	struct bpf_elf_map tmp, zero = {};
+	struct bpf_elf_map tmp, zero = {0};
 	int ret;
 
 	ret = bpf_derive_elf_map_from_fdinfo(fd, &tmp, ext);
@@ -510,7 +510,7 @@ static int bpf_mnt_fs(const char *target)
 
 static int bpf_mnt_check_target(const char *target)
 {
-	struct stat sb = {};
+	struct stat sb = {0};
 	int ret;
 
 	ret = stat(target, &sb);
@@ -694,7 +694,7 @@ static int bpf_gen_slave(const char *base, const char *name,
 {
 	char bpf_lnk_dir[PATH_MAX + NAME_MAX + 1];
 	char bpf_sub_dir[PATH_MAX + NAME_MAX];
-	struct stat sb = {};
+	struct stat sb = {0};
 	int ret;
 
 	snprintf(bpf_lnk_dir, sizeof(bpf_lnk_dir), "%s%s/", base, link);
@@ -801,7 +801,7 @@ out:
 
 static int bpf_obj_get(const char *pathname, enum bpf_prog_type type)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 	char tmp[PATH_MAX];
 
 	if (strlen(pathname) > 2 && pathname[0] == 'm' &&
@@ -972,7 +972,7 @@ int bpf_load_common(struct bpf_cfg_in *cfg, const struct bpf_cfg_ops *ops,
 
 int bpf_parse_common(struct bpf_cfg_in *cfg, const struct bpf_cfg_ops *ops)
 {
-	bool opt_tbl[BPF_MODE_MAX] = {};
+	bool opt_tbl[BPF_MODE_MAX] = {0};
 
 	if (ops->cbpf_cb) {
 		opt_tbl[CBPF_BYTECODE] = true;
@@ -1015,7 +1015,7 @@ int bpf_graft_map(const char *map_path, uint32_t *key, int argc, char **argv)
 		.argc		= argc,
 		.argv		= argv,
 	};
-	struct bpf_map_ext ext = {};
+	struct bpf_map_ext ext = {0};
 	int ret, prog_fd, map_fd;
 	uint32_t map_key;
 
@@ -1068,7 +1068,7 @@ out_prog:
 
 int bpf_prog_attach_fd(int prog_fd, int target_fd, enum bpf_attach_type type)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.target_fd = target_fd;
 	attr.attach_bpf_fd = prog_fd;
@@ -1079,7 +1079,7 @@ int bpf_prog_attach_fd(int prog_fd, int target_fd, enum bpf_attach_type type)
 
 int bpf_prog_detach_fd(int target_fd, enum bpf_attach_type type)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.target_fd = target_fd;
 	attr.attach_type = type;
@@ -1092,7 +1092,7 @@ static int bpf_prog_load_dev(enum bpf_prog_type type,
 			     const char *license, __u32 ifindex,
 			     char *log, size_t size_log)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.prog_type = type;
 	attr.insns = bpf_ptr_to_u64(insns);
@@ -1255,7 +1255,7 @@ static int bpf_map_create(enum bpf_map_type type, uint32_t size_key,
 			  uint32_t ifindex, uint32_t btf_id_key,
 			  uint32_t btf_id_val)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.map_type = type;
 	attr.key_size = size_key;
@@ -1274,7 +1274,7 @@ static int bpf_map_create(enum bpf_map_type type, uint32_t size_key,
 static int bpf_btf_load(void *btf, size_t size_btf,
 			char *log, size_t size_log)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.btf = bpf_ptr_to_u64(btf);
 	attr.btf_size = size_btf;
@@ -1290,7 +1290,7 @@ static int bpf_btf_load(void *btf, size_t size_btf,
 
 static int bpf_obj_pin(int fd, const char *pathname)
 {
-	union bpf_attr attr = {};
+	union bpf_attr attr = {0};
 
 	attr.pathname = bpf_ptr_to_u64(pathname);
 	attr.bpf_fd = fd;
@@ -1975,7 +1975,7 @@ static int bpf_map_verify_all_offs(struct bpf_elf_ctx *ctx, int end)
 
 static int bpf_fetch_maps_end(struct bpf_elf_ctx *ctx)
 {
-	struct bpf_elf_map fixup[ARRAY_SIZE(ctx->maps)] = {};
+	struct bpf_elf_map fixup[ARRAY_SIZE(ctx->maps)] = {0};
 	int i, sym_num = bpf_map_num_sym(ctx);
 	__u8 *buff;
 
@@ -2481,7 +2481,7 @@ static int bpf_fetch_prog_relo(struct bpf_elf_ctx *ctx, const char *section,
 	int ret, idx, i, fd = -1;
 
 	for (i = 1; i < ctx->elf_hdr.e_shnum; i++) {
-		struct bpf_relo_props props = {};
+		struct bpf_relo_props props = {0};
 
 		ret = bpf_fill_section_data(ctx, i, &data_relo);
 		if (ret < 0 || data_relo.sec_hdr.sh_type != SHT_REL)
@@ -2656,7 +2656,7 @@ static int bpf_fill_prog_arrays(struct bpf_elf_ctx *ctx)
 		ret = bpf_map_update(ctx->map_fds[idx], &key_id,
 				     &fd, BPF_ANY);
 		if (ret < 0) {
-			struct bpf_jited_aux aux = {};
+			struct bpf_jited_aux aux = {0};
 
 			ret = -errno;
 			if (errno == E2BIG) {
@@ -2747,7 +2747,7 @@ static bool bpf_pinning_reserved(uint32_t pinning)
 static void bpf_hash_init(struct bpf_elf_ctx *ctx, const char *db_file)
 {
 	struct bpf_hash_entry *entry;
-	char subpath[PATH_MAX] = {};
+	char subpath[PATH_MAX] = {0};
 	uint32_t pinning;
 	FILE *fp;
 	int ret;
@@ -2845,7 +2845,7 @@ static void bpf_get_cfg(struct bpf_elf_ctx *ctx)
 
 	fd = open(path_jit, O_RDONLY);
 	if (fd > 0) {
-		char tmp[16] = {};
+		char tmp[16] = {0};
 
 		if (read(fd, tmp, sizeof(tmp)) > 0)
 			ctx->cfg.jit_enabled = atoi(tmp);
diff --git a/lib/libnetlink.c b/lib/libnetlink.c
index 48b19501..5345b1c7 100644
--- a/lib/libnetlink.c
+++ b/lib/libnetlink.c
@@ -81,7 +81,7 @@ static void print_ext_ack_msg(bool is_err, const char *msg)
 /* dump netlink extended ack error message */
 int nl_dump_ext_ack(const struct nlmsghdr *nlh, nl_ext_ack_fn_t errfn)
 {
-	struct nlattr *tb[NLMSGERR_ATTR_MAX + 1] = {};
+	struct nlattr *tb[NLMSGERR_ATTR_MAX + 1] = {0};
 	const struct nlmsgerr *err = mnl_nlmsg_get_payload(nlh);
 	const struct nlmsghdr *err_nlh = NULL;
 	unsigned int hlen = sizeof(*err);
@@ -128,7 +128,7 @@ int nl_dump_ext_ack(const struct nlmsghdr *nlh, nl_ext_ack_fn_t errfn)
 
 int nl_dump_ext_ack_done(const struct nlmsghdr *nlh, int error)
 {
-	struct nlattr *tb[NLMSGERR_ATTR_MAX + 1] = {};
+	struct nlattr *tb[NLMSGERR_ATTR_MAX + 1] = {0};
 	unsigned int hlen = sizeof(int);
 	const char *msg = NULL;
 
diff --git a/lib/ll_map.c b/lib/ll_map.c
index 70ea3d49..36320f77 100644
--- a/lib/ll_map.c
+++ b/lib/ll_map.c
@@ -279,7 +279,7 @@ static int ll_link_get(const char *name, int index)
 		.ifm.ifi_index = index,
 	};
 	__u32 filt_mask = RTEXT_FILTER_VF | RTEXT_FILTER_SKIP_STATS;
-	struct rtnl_handle rth = {};
+	struct rtnl_handle rth = {0};
 	struct nlmsghdr *answer;
 	int rc = 0;
 
diff --git a/misc/arpd.c b/misc/arpd.c
index 504961cb..ac412e29 100644
--- a/misc/arpd.c
+++ b/misc/arpd.c
@@ -435,7 +435,7 @@ static void get_kern_msg(void)
 {
 	int status;
 	struct nlmsghdr *h;
-	struct sockaddr_nl nladdr = {};
+	struct sockaddr_nl nladdr = {0};
 	struct iovec iov;
 	char   buf[8192];
 	struct msghdr msg = {
@@ -659,7 +659,7 @@ int main(int argc, char **argv)
 
 	if (ifnum) {
 		int i;
-		struct ifreq ifr = {};
+		struct ifreq ifr = {0};
 
 		for (i = 0; i < ifnum; i++) {
 			if (get_ifname(ifr.ifr_name, ifnames[i]))
diff --git a/misc/ss.c b/misc/ss.c
index 35066bf6..e2e3f1ec 100644
--- a/misc/ss.c
+++ b/misc/ss.c
@@ -2669,7 +2669,7 @@ static void sctp_timer_print(struct tcpstat *s)
 static int tcp_show_line(char *line, const struct filter *f, int family)
 {
 	int rto = 0, ato = 0;
-	struct tcpstat s = {};
+	struct tcpstat s = {0};
 	char *loc, *rem, *data;
 	char opt[256];
 	int n;
@@ -2936,7 +2936,7 @@ static void tcp_show_info(const struct nlmsghdr *nlh, struct inet_diag_msg *r,
 		struct rtattr *tb[])
 {
 	double rtt = 0;
-	struct tcpstat s = {};
+	struct tcpstat s = {0};
 
 	s.ss.state = r->idiag_state;
 
@@ -3233,7 +3233,7 @@ static int inet_show_sock(struct nlmsghdr *nlh,
 	inet_stats_print(s, v6only);
 
 	if (show_options) {
-		struct tcpstat t = {};
+		struct tcpstat t = {0};
 
 		t.timer = r->idiag_timer;
 		t.timeout = r->idiag_expires;
@@ -3460,7 +3460,7 @@ static int show_one_inet_sock(struct nlmsghdr *h, void *arg)
 	int err;
 	struct inet_diag_arg *diag_arg = arg;
 	struct inet_diag_msg *r = NLMSG_DATA(h);
-	struct sockstat s = {};
+	struct sockstat s = {0};
 
 	if (!(diag_arg->f->families & FAMILY_MASK(r->idiag_family)))
 		return 0;
@@ -3549,7 +3549,7 @@ static int tcp_show_netlink_file(struct filter *f)
 		int err2;
 		size_t status, nitems;
 		struct nlmsghdr *h = (struct nlmsghdr *)buf;
-		struct sockstat s = {};
+		struct sockstat s = {0};
 
 		status = fread(buf, 1, sizeof(*h), fp);
 		if (status != sizeof(*h)) {
@@ -3694,7 +3694,7 @@ static int sctp_show(struct filter *f)
 
 static int dgram_show_line(char *line, const struct filter *f, int family)
 {
-	struct sockstat s = {};
+	struct sockstat s = {0};
 	char *loc, *rem, *data;
 	char opt[256];
 	int n;
@@ -3834,7 +3834,7 @@ static bool unix_type_skip(struct sockstat *s, struct filter *f)
 
 static void unix_stats_print(struct sockstat *s, struct filter *f)
 {
-	char port_name[30] = {};
+	char port_name[30] = {0};
 
 	sock_state_print(s);
 
@@ -4147,7 +4147,7 @@ static int packet_show_sock(struct nlmsghdr *nlh, void *arg)
 	struct packet_diag_info *pinfo = NULL;
 	struct packet_diag_ring *ring_rx = NULL, *ring_tx = NULL;
 	struct rtattr *tb[PACKET_DIAG_MAX+1];
-	struct sockstat stat = {};
+	struct sockstat stat = {0};
 	uint32_t fanout = 0;
 	bool has_fanout = false;
 
@@ -4296,7 +4296,7 @@ static int packet_show_netlink(struct filter *f)
 static int packet_show_line(char *buf, const struct filter *f, int fam)
 {
 	unsigned long long sk;
-	struct sockstat stat = {};
+	struct sockstat stat = {0};
 	int type, prot, iface, state, rq, uid, ino;
 
 	sscanf(buf, "%llx %*d %d %x %d %d %u %u %u",
@@ -4420,7 +4420,7 @@ static int xdp_show_sock(struct nlmsghdr *nlh, void *arg)
 	struct xdp_diag_info *info = NULL;
 	struct xdp_diag_umem *umem = NULL;
 	const struct filter *f = arg;
-	struct sockstat stat = {};
+	struct sockstat stat = {0};
 
 	parse_rtattr(tb, XDP_DIAG_MAX, (struct rtattr *)(msg + 1),
 		     nlh->nlmsg_len - NLMSG_LENGTH(sizeof(*msg)));
@@ -4501,9 +4501,9 @@ static int netlink_show_one(struct filter *f,
 		.remote.family	= AF_NETLINK,
 	};
 
-	SPRINT_BUF(prot_buf) = {};
+	SPRINT_BUF(prot_buf) = {0};
 	const char *prot_name;
-	char procname[64] = {};
+	char procname[64] = {0};
 
 	if (f->f) {
 		st.rport = -1;
@@ -4750,8 +4750,8 @@ static void tipc_sock_addr_print(struct rtattr *net_addr, struct rtattr *id)
 	uint32_t node = rta_getattr_u32(net_addr);
 	uint32_t identity = rta_getattr_u32(id);
 
-	SPRINT_BUF(addr) = {};
-	SPRINT_BUF(port) = {};
+	SPRINT_BUF(addr) = {0};
+	SPRINT_BUF(port) = {0};
 
 	sprintf(addr, "%u", node);
 	sprintf(port, "%u", identity);
@@ -4761,12 +4761,12 @@ static void tipc_sock_addr_print(struct rtattr *net_addr, struct rtattr *id)
 
 static int tipc_show_sock(struct nlmsghdr *nlh, void *arg)
 {
-	struct rtattr *stat[TIPC_NLA_SOCK_STAT_MAX + 1] = {};
-	struct rtattr *attrs[TIPC_NLA_SOCK_MAX + 1] = {};
-	struct rtattr *con[TIPC_NLA_CON_MAX + 1] = {};
-	struct rtattr *info[TIPC_NLA_MAX + 1] = {};
+	struct rtattr *stat[TIPC_NLA_SOCK_STAT_MAX + 1] = {0};
+	struct rtattr *attrs[TIPC_NLA_SOCK_MAX + 1] = {0};
+	struct rtattr *con[TIPC_NLA_CON_MAX + 1] = {0};
+	struct rtattr *info[TIPC_NLA_MAX + 1] = {0};
 	struct rtattr *msg_ref;
-	struct sockstat ss = {};
+	struct sockstat ss = {0};
 
 	parse_rtattr(info, TIPC_NLA_MAX, NLMSG_DATA(nlh),
 		     NLMSG_PAYLOAD(nlh, 0));
diff --git a/rdma/dev.c b/rdma/dev.c
index a11081b8..27290218 100644
--- a/rdma/dev.c
+++ b/rdma/dev.c
@@ -191,7 +191,7 @@ static void dev_print_node_type(struct rd *rd, struct nlattr **tb)
 
 static int dev_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	const char *name;
 	uint32_t idx;
diff --git a/rdma/link.c b/rdma/link.c
index bf24b849..620485f1 100644
--- a/rdma/link.c
+++ b/rdma/link.c
@@ -224,7 +224,7 @@ static void link_print_netdev(struct rd *rd, struct nlattr **tb)
 
 static int link_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	uint32_t port, idx;
 	const char *name;
diff --git a/rdma/rdma.c b/rdma/rdma.c
index d1957465..0a8e87b5 100644
--- a/rdma/rdma.c
+++ b/rdma/rdma.c
@@ -121,7 +121,7 @@ int main(int argc, char **argv)
 	bool show_details = false;
 	bool json_output = false;
 	bool force = false;
-	struct rd rd = {};
+	struct rd rd = {0};
 	char *filename;
 	int opt;
 	int err;
diff --git a/rdma/res-cmid.c b/rdma/res-cmid.c
index f167800f..59c68495 100644
--- a/rdma/res-cmid.c
+++ b/rdma/res-cmid.c
@@ -212,7 +212,7 @@ out:	if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
 
 int res_cm_id_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	const char *name;
 	int idx;
@@ -229,7 +229,7 @@ int res_cm_id_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 
 int res_cm_id_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct nlattr *nla_table, *nla_entry;
 	struct rd *rd = data;
 	int ret = MNL_CB_OK;
@@ -246,7 +246,7 @@ int res_cm_id_parse_cb(const struct nlmsghdr *nlh, void *data)
 	nla_table = tb[RDMA_NLDEV_ATTR_RES_CM_ID];
 
 	mnl_attr_for_each_nested(nla_entry, nla_table) {
-		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
+		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {0};
 
 		ret = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
 		if (ret != MNL_CB_OK)
diff --git a/rdma/res-cq.c b/rdma/res-cq.c
index e1efe3ba..d3fd01fb 100644
--- a/rdma/res-cq.c
+++ b/rdma/res-cq.c
@@ -116,7 +116,7 @@ out:	if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
 
 int res_cq_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	const char *name;
 	uint32_t idx;
@@ -133,7 +133,7 @@ int res_cq_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 
 int res_cq_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct nlattr *nla_table, *nla_entry;
 	struct rd *rd = data;
 	int ret = MNL_CB_OK;
@@ -150,7 +150,7 @@ int res_cq_parse_cb(const struct nlmsghdr *nlh, void *data)
 	nla_table = tb[RDMA_NLDEV_ATTR_RES_CQ];
 
 	mnl_attr_for_each_nested(nla_entry, nla_table) {
-		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
+		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {0};
 
 		ret = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
 		if (ret != MNL_CB_OK)
diff --git a/rdma/res-mr.c b/rdma/res-mr.c
index c1366035..2b19a5d7 100644
--- a/rdma/res-mr.c
+++ b/rdma/res-mr.c
@@ -79,7 +79,7 @@ out:
 
 int res_mr_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	const char *name;
 	uint32_t idx;
@@ -96,7 +96,7 @@ int res_mr_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 
 int res_mr_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct nlattr *nla_table, *nla_entry;
 	struct rd *rd = data;
 	int ret = MNL_CB_OK;
@@ -113,7 +113,7 @@ int res_mr_parse_cb(const struct nlmsghdr *nlh, void *data)
 	nla_table = tb[RDMA_NLDEV_ATTR_RES_MR];
 
 	mnl_attr_for_each_nested(nla_entry, nla_table) {
-		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
+		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {0};
 
 		ret = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
 		if (ret != MNL_CB_OK)
diff --git a/rdma/res-pd.c b/rdma/res-pd.c
index df538010..6179d788 100644
--- a/rdma/res-pd.c
+++ b/rdma/res-pd.c
@@ -83,7 +83,7 @@ out:	if (nla_line[RDMA_NLDEV_ATTR_RES_PID])
 
 int res_pd_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	const char *name;
 	uint32_t idx;
@@ -100,7 +100,7 @@ int res_pd_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 
 int res_pd_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct nlattr *nla_table, *nla_entry;
 	struct rd *rd = data;
 	int ret = MNL_CB_OK;
@@ -117,7 +117,7 @@ int res_pd_parse_cb(const struct nlmsghdr *nlh, void *data)
 	nla_table = tb[RDMA_NLDEV_ATTR_RES_PD];
 
 	mnl_attr_for_each_nested(nla_entry, nla_table) {
-		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
+		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {0};
 
 		ret = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
 		if (ret != MNL_CB_OK)
diff --git a/rdma/res-qp.c b/rdma/res-qp.c
index 801cfca9..e01e94ff 100644
--- a/rdma/res-qp.c
+++ b/rdma/res-qp.c
@@ -172,7 +172,7 @@ out:
 
 int res_qp_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	const char *name;
 	uint32_t idx;
@@ -189,7 +189,7 @@ int res_qp_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 
 int res_qp_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct nlattr *nla_table, *nla_entry;
 	struct rd *rd = data;
 	int ret = MNL_CB_OK;
@@ -206,7 +206,7 @@ int res_qp_parse_cb(const struct nlmsghdr *nlh, void *data)
 	nla_table = tb[RDMA_NLDEV_ATTR_RES_QP];
 
 	mnl_attr_for_each_nested(nla_entry, nla_table) {
-		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
+		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {0};
 
 		ret = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
 		if (ret != MNL_CB_OK)
diff --git a/rdma/res.c b/rdma/res.c
index 251f5041..7eee7e0f 100644
--- a/rdma/res.c
+++ b/rdma/res.c
@@ -34,7 +34,7 @@ static int res_print_summary(struct rd *rd, struct nlattr **tb)
 	int err;
 
 	mnl_attr_for_each_nested(nla_entry, nla_table) {
-		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {};
+		struct nlattr *nla_line[RDMA_NLDEV_ATTR_MAX] = {0};
 
 		err = mnl_attr_parse_nested(nla_entry, rd_attr_cb, nla_line);
 		if (err != MNL_CB_OK)
@@ -61,7 +61,7 @@ static int res_no_args_idx_parse_cb(const struct nlmsghdr *nlh, void *data)
 
 static int res_no_args_parse_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct rd *rd = data;
 	const char *name;
 	uint32_t idx;
diff --git a/rdma/utils.c b/rdma/utils.c
index e25c3adf..25648a30 100644
--- a/rdma/utils.c
+++ b/rdma/utils.c
@@ -488,7 +488,7 @@ int rd_attr_cb(const struct nlattr *attr, void *data)
 
 int rd_dev_init_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {};
+	struct nlattr *tb[RDMA_NLDEV_ATTR_MAX] = {0};
 	struct dev_map *dev_map;
 	struct rd *rd = data;
 	const char *dev_name;
diff --git a/tc/e_bpf.c b/tc/e_bpf.c
index a48393b7..6fbcd339 100644
--- a/tc/e_bpf.c
+++ b/tc/e_bpf.c
@@ -58,8 +58,8 @@ static int parse_bpf(struct exec_util *eu, int argc, char **argv)
 	char **argv_run = argv_default, **envp_run, *tmp;
 	int ret, i, env_old, env_num, env_map;
 	const char *bpf_uds_name = NULL;
-	int fds[BPF_SCM_MAX_FDS] = {};
-	struct bpf_map_aux aux = {};
+	int fds[BPF_SCM_MAX_FDS] = {0};
+	struct bpf_map_aux aux = {0};
 
 	if (argc == 0)
 		return 0;
diff --git a/tc/em_cmp.c b/tc/em_cmp.c
index e051656f..abe2cd93 100644
--- a/tc/em_cmp.c
+++ b/tc/em_cmp.c
@@ -43,7 +43,7 @@ static int cmp_parse_eopt(struct nlmsghdr *n, struct tcf_ematch_hdr *hdr,
 	int align, opnd = 0;
 	unsigned long offset = 0, layer = TCF_LAYER_NETWORK, mask = 0, value = 0;
 	int offset_present = 0, value_present = 0;
-	struct tcf_em_cmp cmp = {};
+	struct tcf_em_cmp cmp = {0};
 
 #define PARSE_ERR(CARG, FMT, ARGS...) \
 	em_parse_error(EINVAL, args, CARG, &cmp_ematch_util, FMT, ##ARGS)
diff --git a/tc/em_ipset.c b/tc/em_ipset.c
index 48b287f5..08d83401 100644
--- a/tc/em_ipset.c
+++ b/tc/em_ipset.c
@@ -198,7 +198,7 @@ static void ipset_print_usage(FILE *fd)
 static int ipset_parse_eopt(struct nlmsghdr *n, struct tcf_ematch_hdr *hdr,
 			    struct bstr *args)
 {
-	struct xt_set_info set_info = {};
+	struct xt_set_info set_info = {0};
 	int ret;
 
 #define PARSE_ERR(CARG, FMT, ARGS...) \
diff --git a/tc/em_meta.c b/tc/em_meta.c
index 2ddc65ed..6d0755c5 100644
--- a/tc/em_meta.c
+++ b/tc/em_meta.c
@@ -360,7 +360,7 @@ static int meta_parse_eopt(struct nlmsghdr *n, struct tcf_ematch_hdr *hdr,
 {
 	int opnd;
 	struct bstr *a;
-	struct tcf_meta_hdr meta_hdr = {};
+	struct tcf_meta_hdr meta_hdr = {0};
 	unsigned long lvalue = 0, rvalue = 0;
 
 	if (args == NULL)
diff --git a/tc/em_nbyte.c b/tc/em_nbyte.c
index 274d713f..1e72bdf4 100644
--- a/tc/em_nbyte.c
+++ b/tc/em_nbyte.c
@@ -43,7 +43,7 @@ static int nbyte_parse_eopt(struct nlmsghdr *n, struct tcf_ematch_hdr *hdr,
 	struct bstr *needle = args;
 	unsigned long offset = 0, layer = TCF_LAYER_NETWORK;
 	int offset_present = 0;
-	struct tcf_em_nbyte nb = {};
+	struct tcf_em_nbyte nb = {0};
 
 #define PARSE_ERR(CARG, FMT, ARGS...) \
 	em_parse_error(EINVAL, args, CARG, &nbyte_ematch_util, FMT, ##ARGS)
diff --git a/tc/em_u32.c b/tc/em_u32.c
index bc284af4..efebb2dc 100644
--- a/tc/em_u32.c
+++ b/tc/em_u32.c
@@ -38,7 +38,7 @@ static int u32_parse_eopt(struct nlmsghdr *n, struct tcf_ematch_hdr *hdr,
 	struct bstr *a;
 	int align, nh_len;
 	unsigned long key, mask, offmask = 0, offset;
-	struct tc_u32_key u_key = {};
+	struct tc_u32_key u_key = {0};
 
 #define PARSE_ERR(CARG, FMT, ARGS...) \
 	em_parse_error(EINVAL, args, CARG, &u32_ematch_util, FMT, ##ARGS)
diff --git a/tc/f_bpf.c b/tc/f_bpf.c
index fa3552ae..33462d0b 100644
--- a/tc/f_bpf.c
+++ b/tc/f_bpf.c
@@ -82,7 +82,7 @@ static int bpf_parse_opt(struct filter_util *qu, char *handle,
 	struct tcmsg *t = NLMSG_DATA(n);
 	unsigned int bpf_gen_flags = 0;
 	unsigned int bpf_flags = 0;
-	struct bpf_cfg_in cfg = {};
+	struct bpf_cfg_in cfg = {0};
 	bool seen_run = false;
 	bool skip_sw = false;
 	struct rtattr *tail;
diff --git a/tc/f_fw.c b/tc/f_fw.c
index 688364f5..55fcc3cc 100644
--- a/tc/f_fw.c
+++ b/tc/f_fw.c
@@ -93,7 +93,7 @@ static int fw_parse_opt(struct filter_util *qu, char *handle, int argc, char **a
 			}
 			continue;
 		} else if (strcmp(*argv, "indev") == 0) {
-			char d[IFNAMSIZ+1] = {};
+			char d[IFNAMSIZ+1] = {0};
 
 			argc--;
 			argv++;
diff --git a/tc/f_rsvp.c b/tc/f_rsvp.c
index 388e9ee5..e6eb0147 100644
--- a/tc/f_rsvp.c
+++ b/tc/f_rsvp.c
@@ -174,7 +174,7 @@ static int rsvp_parse_opt(struct filter_util *qu, char *handle, int argc,
 			  char **argv, struct nlmsghdr *n)
 {
 	int family = strcmp(qu->id, "rsvp") == 0 ? AF_INET : AF_INET6;
-	struct tc_rsvp_pinfo pinfo = {};
+	struct tc_rsvp_pinfo pinfo = {0};
 	struct tcmsg *t = NLMSG_DATA(n);
 	int pinfo_ok = 0;
 	struct rtattr *tail;
diff --git a/tc/f_u32.c b/tc/f_u32.c
index e0a322d5..483c4685 100644
--- a/tc/f_u32.c
+++ b/tc/f_u32.c
@@ -984,7 +984,7 @@ static int u32_parse_opt(struct filter_util *qu, char *handle,
 	struct {
 		struct tc_u32_sel sel;
 		struct tc_u32_key keys[128];
-	} sel = {};
+	} sel = {0};
 	struct tcmsg *t = NLMSG_DATA(n);
 	struct rtattr *tail;
 	int sel_ok = 0, terminal_ok = 0;
@@ -1089,7 +1089,7 @@ static int u32_parse_opt(struct filter_util *qu, char *handle,
 			struct {
 				struct tc_u32_sel sel;
 				struct tc_u32_key keys[4];
-			} sel2 = {};
+			} sel2 = {0};
 
 			NEXT_ARG();
 			if (parse_selector(&argc, &argv, &sel2.sel, n)) {
@@ -1117,7 +1117,7 @@ static int u32_parse_opt(struct filter_util *qu, char *handle,
 			sample_ok = 1;
 			continue;
 		} else if (strcmp(*argv, "indev") == 0) {
-			char ind[IFNAMSIZ + 1] = {};
+			char ind[IFNAMSIZ + 1] = {0};
 
 			argc--;
 			argv++;
diff --git a/tc/m_bpf.c b/tc/m_bpf.c
index e8d704b5..7ecd86ef 100644
--- a/tc/m_bpf.c
+++ b/tc/m_bpf.c
@@ -77,8 +77,8 @@ static int bpf_parse_opt(struct action_util *a, int *ptr_argc, char ***ptr_argv,
 			 int tca_id, struct nlmsghdr *n)
 {
 	const char *bpf_obj = NULL, *bpf_uds_name = NULL;
-	struct tc_act_bpf parm = {};
-	struct bpf_cfg_in cfg = {};
+	struct tc_act_bpf parm = {0};
+	struct bpf_cfg_in cfg = {0};
 	bool seen_run = false;
 	struct rtattr *tail;
 	int argc, ret = 0;
diff --git a/tc/m_connmark.c b/tc/m_connmark.c
index 4b2dc4e2..3d5a203e 100644
--- a/tc/m_connmark.c
+++ b/tc/m_connmark.c
@@ -46,7 +46,7 @@ static int
 parse_connmark(struct action_util *a, int *argc_p, char ***argv_p, int tca_id,
 	      struct nlmsghdr *n)
 {
-	struct tc_connmark sel = {};
+	struct tc_connmark sel = {0};
 	char **argv = *argv_p;
 	int argc = *argc_p;
 	int ok = 0;
diff --git a/tc/m_csum.c b/tc/m_csum.c
index afbee9c8..bfe0468e 100644
--- a/tc/m_csum.c
+++ b/tc/m_csum.c
@@ -88,7 +88,7 @@ static int
 parse_csum(struct action_util *a, int *argc_p,
 	   char ***argv_p, int tca_id, struct nlmsghdr *n)
 {
-	struct tc_csum sel = {};
+	struct tc_csum sel = {0};
 
 	int argc = *argc_p;
 	char **argv = *argv_p;
diff --git a/tc/m_mirred.c b/tc/m_mirred.c
index d2bdf407..deb4ce5e 100644
--- a/tc/m_mirred.c
+++ b/tc/m_mirred.c
@@ -96,9 +96,9 @@ parse_direction(struct action_util *a, int *argc_p, char ***argv_p,
 	int argc = *argc_p;
 	char **argv = *argv_p;
 	int ok = 0, iok = 0, mirror = 0, redir = 0, ingress = 0, egress = 0;
-	struct tc_mirred p = {};
+	struct tc_mirred p = {0};
 	struct rtattr *tail;
-	char d[IFNAMSIZ] = {};
+	char d[IFNAMSIZ] = {0};
 
 	while (argc > 0) {
 
diff --git a/tc/m_nat.c b/tc/m_nat.c
index 56e8f47c..ef8f75fb 100644
--- a/tc/m_nat.c
+++ b/tc/m_nat.c
@@ -83,7 +83,7 @@ bad_val:
 static int
 parse_nat(struct action_util *a, int *argc_p, char ***argv_p, int tca_id, struct nlmsghdr *n)
 {
-	struct tc_nat sel = {};
+	struct tc_nat sel = {0};
 
 	int argc = *argc_p;
 	char **argv = *argv_p;
diff --git a/tc/m_pedit.c b/tc/m_pedit.c
index 51dcf109..84fb9060 100644
--- a/tc/m_pedit.c
+++ b/tc/m_pedit.c
@@ -511,7 +511,7 @@ done:
 
 static int parse_munge(int *argc_p, char ***argv_p, struct m_pedit_sel *sel)
 {
-	struct m_pedit_key tkey = {};
+	struct m_pedit_key tkey = {0};
 	int argc = *argc_p;
 	char **argv = *argv_p;
 	int res = -1;
@@ -615,7 +615,7 @@ static int pedit_keys_ex_addattr(struct m_pedit_sel *sel, struct nlmsghdr *n)
 static int parse_pedit(struct action_util *a, int *argc_p, char ***argv_p,
 		       int tca_id, struct nlmsghdr *n)
 {
-	struct m_pedit_sel sel = {};
+	struct m_pedit_sel sel = {0};
 
 	int argc = *argc_p;
 	char **argv = *argv_p;
diff --git a/tc/m_simple.c b/tc/m_simple.c
index 70897d6b..6793e6f5 100644
--- a/tc/m_simple.c
+++ b/tc/m_simple.c
@@ -97,7 +97,7 @@ static int
 parse_simple(struct action_util *a, int *argc_p, char ***argv_p, int tca_id,
 	     struct nlmsghdr *n)
 {
-	struct tc_defact sel = {};
+	struct tc_defact sel = {0};
 	int argc = *argc_p;
 	char **argv = *argv_p;
 	int ok = 0;
diff --git a/tc/m_tunnel_key.c b/tc/m_tunnel_key.c
index bfec9072..3c850f40 100644
--- a/tc/m_tunnel_key.c
+++ b/tc/m_tunnel_key.c
@@ -317,7 +317,7 @@ static int tunnel_key_parse_tos_ttl(char *str, int type, struct nlmsghdr *n)
 static int parse_tunnel_key(struct action_util *a, int *argc_p, char ***argv_p,
 			    int tca_id, struct nlmsghdr *n)
 {
-	struct tc_tunnel_key parm = {};
+	struct tc_tunnel_key parm = {0};
 	char **argv = *argv_p;
 	int argc = *argc_p;
 	struct rtattr *tail;
diff --git a/tc/m_vlan.c b/tc/m_vlan.c
index 1096ba0f..3640d13a 100644
--- a/tc/m_vlan.c
+++ b/tc/m_vlan.c
@@ -69,7 +69,7 @@ static int parse_vlan(struct action_util *a, int *argc_p, char ***argv_p,
 	int proto_set = 0;
 	__u8 prio;
 	int prio_set = 0;
-	struct tc_vlan parm = {};
+	struct tc_vlan parm = {0};
 
 	if (matches(*argv, "vlan") != 0)
 		return -1;
diff --git a/tc/m_xt.c b/tc/m_xt.c
index 487ba25a..66655a28 100644
--- a/tc/m_xt.c
+++ b/tc/m_xt.c
@@ -147,7 +147,7 @@ static int parse_ipt(struct action_util *a, int *argc_p,
 {
 	struct xtables_target *m = NULL;
 #if XTABLES_VERSION_CODE >= 6
-	struct ipt_entry fw = {};
+	struct ipt_entry fw = {0};
 #endif
 	struct rtattr *tail;
 
diff --git a/tc/q_atm.c b/tc/q_atm.c
index 77b56825..c0acf492 100644
--- a/tc/q_atm.c
+++ b/tc/q_atm.c
@@ -49,7 +49,7 @@ static void explain(void)
 static int atm_parse_class_opt(struct qdisc_util *qu, int argc, char **argv,
 	struct nlmsghdr *n, const char *dev)
 {
-	struct sockaddr_atmsvc addr = {};
+	struct sockaddr_atmsvc addr = {0};
 	struct atm_qos qos;
 	struct atm_sap sap;
 	unsigned char hdr[MAX_HDR_LEN];
diff --git a/tc/q_cbq.c b/tc/q_cbq.c
index 6518ef46..9bee7c1b 100644
--- a/tc/q_cbq.c
+++ b/tc/q_cbq.c
@@ -50,8 +50,8 @@ static void explain1(char *arg)
 
 static int cbq_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n, const char *dev)
 {
-	struct tc_ratespec r = {};
-	struct tc_cbq_lssopt lss = {};
+	struct tc_ratespec r = {0};
+	struct tc_cbq_lssopt lss = {0};
 	__u32 rtab[256];
 	unsigned mpu = 0, avpkt = 0, allot = 0;
 	unsigned short overhead = 0;
@@ -185,10 +185,10 @@ static int cbq_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct nl
 static int cbq_parse_class_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n, const char *dev)
 {
 	int wrr_ok = 0, fopt_ok = 0;
-	struct tc_ratespec r = {};
-	struct tc_cbq_lssopt lss = {};
-	struct tc_cbq_wrropt wrr = {};
-	struct tc_cbq_fopt fopt = {};
+	struct tc_ratespec r = {0};
+	struct tc_cbq_lssopt lss = {0};
+	struct tc_cbq_wrropt wrr = {0};
+	struct tc_cbq_fopt fopt = {0};
 	__u32 rtab[256];
 	unsigned mpu = 0;
 	int cell_log =  -1;
diff --git a/tc/q_cbs.c b/tc/q_cbs.c
index 13bb08e9..a32aa6c1 100644
--- a/tc/q_cbs.c
+++ b/tc/q_cbs.c
@@ -37,7 +37,7 @@ static void explain1(const char *arg, const char *val)
 static int cbs_parse_opt(struct qdisc_util *qu, int argc,
 			 char **argv, struct nlmsghdr *n, const char *dev)
 {
-	struct tc_cbs_qopt opt = {};
+	struct tc_cbs_qopt opt = {0};
 	struct rtattr *tail;
 
 	while (argc > 0) {
diff --git a/tc/q_choke.c b/tc/q_choke.c
index 570c3599..aa354d5d 100644
--- a/tc/q_choke.c
+++ b/tc/q_choke.c
@@ -34,7 +34,7 @@ static void explain(void)
 static int choke_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 			   struct nlmsghdr *n, const char *dev)
 {
-	struct tc_red_qopt opt = {};
+	struct tc_red_qopt opt = {0};
 	unsigned int burst = 0;
 	unsigned int avpkt = 1000;
 	double probability = 0.02;
diff --git a/tc/q_codel.c b/tc/q_codel.c
index c72a5779..a000bcdd 100644
--- a/tc/q_codel.c
+++ b/tc/q_codel.c
@@ -180,7 +180,7 @@ static int codel_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
 static int codel_print_xstats(struct qdisc_util *qu, FILE *f,
 			      struct rtattr *xstats)
 {
-	struct tc_codel_xstats _st = {}, *st;
+	struct tc_codel_xstats _st = {0}, *st;
 
 	SPRINT_BUF(b1);
 
diff --git a/tc/q_fifo.c b/tc/q_fifo.c
index 61493fbb..b4fa76ae 100644
--- a/tc/q_fifo.c
+++ b/tc/q_fifo.c
@@ -31,7 +31,7 @@ static int fifo_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 			  struct nlmsghdr *n, const char *dev)
 {
 	int ok = 0;
-	struct tc_fifo_qopt opt = {};
+	struct tc_fifo_qopt opt = {0};
 
 	while (argc > 0) {
 		if (strcmp(*argv, "limit") == 0) {
diff --git a/tc/q_fq_codel.c b/tc/q_fq_codel.c
index 1a51302e..6d94af44 100644
--- a/tc/q_fq_codel.c
+++ b/tc/q_fq_codel.c
@@ -244,7 +244,7 @@ static int fq_codel_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt
 static int fq_codel_print_xstats(struct qdisc_util *qu, FILE *f,
 				 struct rtattr *xstats)
 {
-	struct tc_fq_codel_xstats _st = {}, *st;
+	struct tc_fq_codel_xstats _st = {0}, *st;
 
 	SPRINT_BUF(b1);
 
diff --git a/tc/q_gred.c b/tc/q_gred.c
index 8a1cecff..7a39281f 100644
--- a/tc/q_gred.c
+++ b/tc/q_gred.c
@@ -304,8 +304,8 @@ gred_parse_vqs(struct tc_gred_info *info, struct rtattr *vqs)
 	unsigned int offset = 0;
 
 	while (rem > offset) {
-		struct rtattr *tb_entry[TCA_GRED_VQ_ENTRY_MAX + 1] = {};
-		struct rtattr *tb[TCA_GRED_VQ_MAX + 1] = {};
+		struct rtattr *tb_entry[TCA_GRED_VQ_ENTRY_MAX + 1] = {0};
+		struct rtattr *tb[TCA_GRED_VQ_MAX + 1] = {0};
 		struct rtattr *entry;
 		unsigned int len;
 		unsigned int dp;
@@ -422,7 +422,7 @@ gred_print_stats(struct tc_gred_info *info, struct tc_gred_qopt *qopt)
 
 static int gred_print_opt(struct qdisc_util *qu, FILE *f, struct rtattr *opt)
 {
-	struct tc_gred_info infos[MAX_DPs] = {};
+	struct tc_gred_info infos[MAX_DPs] = {0};
 	struct rtattr *tb[TCA_GRED_MAX + 1];
 	struct tc_gred_sopt *sopt;
 	struct tc_gred_qopt *qopt;
diff --git a/tc/q_hfsc.c b/tc/q_hfsc.c
index f34b1b2f..9612df40 100644
--- a/tc/q_hfsc.c
+++ b/tc/q_hfsc.c
@@ -73,7 +73,7 @@ static int
 hfsc_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 	       struct nlmsghdr *n, const char *dev)
 {
-	struct tc_hfsc_qopt qopt = {};
+	struct tc_hfsc_qopt qopt = {0};
 
 	while (argc > 0) {
 		if (matches(*argv, "default") == 0) {
@@ -144,7 +144,7 @@ static int
 hfsc_parse_class_opt(struct qdisc_util *qu, int argc, char **argv,
 		     struct nlmsghdr *n, const char *dev)
 {
-	struct tc_service_curve rsc = {}, fsc = {}, usc = {};
+	struct tc_service_curve rsc = {0}, fsc = {}, usc = {};
 	int rsc_ok = 0, fsc_ok = 0, usc_ok = 0;
 	struct rtattr *tail;
 
diff --git a/tc/q_htb.c b/tc/q_htb.c
index 52052226..2806c7f1 100644
--- a/tc/q_htb.c
+++ b/tc/q_htb.c
@@ -109,7 +109,7 @@ static int htb_parse_opt(struct qdisc_util *qu, int argc,
 
 static int htb_parse_class_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n, const char *dev)
 {
-	struct tc_htb_opt opt = {};
+	struct tc_htb_opt opt = {0};
 	__u32 rtab[256], ctab[256];
 	unsigned buffer = 0, cbuffer = 0;
 	int cell_log =  -1, ccell_log = -1;
diff --git a/tc/q_multiq.c b/tc/q_multiq.c
index 8ad9e0b2..7319b1bf 100644
--- a/tc/q_multiq.c
+++ b/tc/q_multiq.c
@@ -42,7 +42,7 @@ static void explain(void)
 static int multiq_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 			    struct nlmsghdr *n, const char *dev)
 {
-	struct tc_multiq_qopt opt = {};
+	struct tc_multiq_qopt opt = {0};
 
 	if (argc) {
 		if (strcmp(*argv, "help") == 0) {
diff --git a/tc/q_netem.c b/tc/q_netem.c
index d01450fc..42677a29 100644
--- a/tc/q_netem.c
+++ b/tc/q_netem.c
@@ -200,17 +200,17 @@ static int netem_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 	int slot_dist_size = 0;
 	struct rtattr *tail;
 	struct tc_netem_qopt opt = { .limit = 1000 };
-	struct tc_netem_corr cor = {};
-	struct tc_netem_reorder reorder = {};
-	struct tc_netem_corrupt corrupt = {};
+	struct tc_netem_corr cor = {0};
+	struct tc_netem_reorder reorder = {0};
+	struct tc_netem_corrupt corrupt = {0};
 	struct tc_netem_gimodel gimodel;
 	struct tc_netem_gemodel gemodel;
-	struct tc_netem_rate rate = {};
-	struct tc_netem_slot slot = {};
+	struct tc_netem_rate rate = {0};
+	struct tc_netem_slot slot = {0};
 	__s16 *dist_data = NULL;
 	__s16 *slot_dist_data = NULL;
 	__u16 loss_type = NETEM_LOSS_UNSPEC;
-	int present[__TCA_NETEM_MAX] = {};
+	int present[__TCA_NETEM_MAX] = {0};
 	__u64 rate64 = 0;
 
 	for ( ; argc > 0; --argc, ++argv) {
diff --git a/tc/q_red.c b/tc/q_red.c
index 53181c82..30008c68 100644
--- a/tc/q_red.c
+++ b/tc/q_red.c
@@ -41,7 +41,7 @@ static int red_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 	struct nla_bitfield32 flags_bf = {
 		.selector = RED_SUPPORTED_FLAGS,
 	};
-	struct tc_red_qopt opt = {};
+	struct tc_red_qopt opt = {0};
 	unsigned int burst = 0;
 	unsigned int avpkt = 0;
 	double probability = 0.02;
diff --git a/tc/q_sfq.c b/tc/q_sfq.c
index 2b9bbcd2..a0b84f41 100644
--- a/tc/q_sfq.c
+++ b/tc/q_sfq.c
@@ -38,7 +38,7 @@ static void explain(void)
 static int sfq_parse_opt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n, const char *dev)
 {
 	int ok = 0, red = 0;
-	struct tc_sfq_qopt_v1 opt = {};
+	struct tc_sfq_qopt_v1 opt = {0};
 	unsigned int burst = 0;
 	int wlog;
 	unsigned int avpkt = 1000;
diff --git a/tc/q_skbprio.c b/tc/q_skbprio.c
index ca81a72c..c792ebf0 100644
--- a/tc/q_skbprio.c
+++ b/tc/q_skbprio.c
@@ -32,7 +32,7 @@ static int skbprio_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 			     struct nlmsghdr *n, const char *dev)
 {
 	int ok = 0;
-	struct tc_skbprio_qopt opt = {};
+	struct tc_skbprio_qopt opt = {0};
 
 	while (argc > 0) {
 		if (strcmp(*argv, "limit") == 0) {
diff --git a/tc/q_tbf.c b/tc/q_tbf.c
index 5135b1d6..9bbe6b37 100644
--- a/tc/q_tbf.c
+++ b/tc/q_tbf.c
@@ -40,7 +40,7 @@ static int tbf_parse_opt(struct qdisc_util *qu, int argc, char **argv,
 			 struct nlmsghdr *n, const char *dev)
 {
 	int ok = 0;
-	struct tc_tbf_qopt opt = {};
+	struct tc_tbf_qopt opt = {0};
 	__u32 rtab[256];
 	__u32 ptab[256];
 	unsigned buffer = 0, mtu = 0, mpu = 0, latency = 0;
diff --git a/tc/tc_class.c b/tc/tc_class.c
index 39bea971..e6f91207 100644
--- a/tc/tc_class.c
+++ b/tc/tc_class.c
@@ -36,8 +36,8 @@ struct graph_node {
 	int nodes_count;
 };
 
-static struct hlist_head cls_list = {};
-static struct hlist_head root_cls_list = {};
+static struct hlist_head cls_list = {0};
+static struct hlist_head root_cls_list = {0};
 
 static void usage(void);
 
@@ -67,9 +67,9 @@ static int tc_class_modify(int cmd, unsigned int flags, int argc, char **argv)
 		.t.tcm_family = AF_UNSPEC,
 	};
 	struct qdisc_util *q = NULL;
-	struct tc_estimator est = {};
-	char  d[IFNAMSIZ] = {};
-	char  k[FILTER_NAMESZ] = {};
+	struct tc_estimator est = {0};
+	char  d[IFNAMSIZ] = {0};
+	char  k[FILTER_NAMESZ] = {0};
 
 	while (argc > 0) {
 		if (strcmp(*argv, "dev") == 0) {
@@ -216,14 +216,14 @@ static void graph_cls_show(FILE *fp, char *buf, struct hlist_head *root_list,
 		int level)
 {
 	struct hlist_node *n, *tmp_cls;
-	char cls_id_str[256] = {};
+	char cls_id_str[256] = {0};
 	struct rtattr *tb[TCA_MAX + 1];
 	struct qdisc_util *q;
-	char str[300] = {};
+	char str[300] = {0};
 
 	hlist_for_each_safe(n, tmp_cls, root_list) {
 		struct hlist_node *c, *tmp_chld;
-		struct hlist_head children = {};
+		struct hlist_head children = {0};
 		struct graph_node *cls = container_of(n, struct graph_node,
 				hlist);
 
@@ -388,7 +388,7 @@ int print_class(struct nlmsghdr *n, void *arg)
 static int tc_class_list(int argc, char **argv)
 {
 	struct tcmsg t = { .tcm_family = AF_UNSPEC };
-	char d[IFNAMSIZ] = {};
+	char d[IFNAMSIZ] = {0};
 	char buf[1024] = {0};
 
 	filter_qdisc = 0;
diff --git a/tc/tc_exec.c b/tc/tc_exec.c
index 9b912ceb..edc6c205 100644
--- a/tc/tc_exec.c
+++ b/tc/tc_exec.c
@@ -85,7 +85,7 @@ noexist:
 int do_exec(int argc, char **argv)
 {
 	struct exec_util *eu;
-	char kind[FILTER_NAMESZ] = {};
+	char kind[FILTER_NAMESZ] = {0};
 
 	if (argc < 1) {
 		fprintf(stderr, "No command given, try \"tc exec help\".\n");
diff --git a/tc/tc_filter.c b/tc/tc_filter.c
index c591a19f..4adf8bdb 100644
--- a/tc/tc_filter.c
+++ b/tc/tc_filter.c
@@ -78,9 +78,9 @@ static int tc_filter_modify(int cmd, unsigned int flags, int argc, char **argv)
 	__u32 chain_index;
 	int chain_index_set = 0;
 	char *fhandle = NULL;
-	char  d[IFNAMSIZ] = {};
-	char  k[FILTER_NAMESZ] = {};
-	struct tc_estimator est = {};
+	char  d[IFNAMSIZ] = {0};
+	char  k[FILTER_NAMESZ] = {0};
+	struct tc_estimator est = {0};
 
 	if (cmd == RTM_NEWTFILTER && flags & NLM_F_CREATE)
 		protocol = htons(ETH_P_ALL);
@@ -405,8 +405,8 @@ static int tc_filter_get(int cmd, unsigned int flags, int argc, char **argv)
 	__u32 block_index = 0;
 	__u32 parent_handle = 0;
 	char *fhandle = NULL;
-	char  d[IFNAMSIZ] = {};
-	char  k[FILTER_NAMESZ] = {};
+	char  d[IFNAMSIZ] = {0};
+	char  k[FILTER_NAMESZ] = {0};
 
 	while (argc > 0) {
 		if (strcmp(*argv, "dev") == 0) {
@@ -595,7 +595,7 @@ static int tc_filter_list(int cmd, int argc, char **argv)
 		.t.tcm_parent = TC_H_UNSPEC,
 		.t.tcm_family = AF_UNSPEC,
 	};
-	char d[IFNAMSIZ] = {};
+	char d[IFNAMSIZ] = {0};
 	__u32 prio = 0;
 	__u32 protocol = 0;
 	__u32 chain_index;
diff --git a/tc/tc_qdisc.c b/tc/tc_qdisc.c
index 8eb08c34..11ccec42 100644
--- a/tc/tc_qdisc.c
+++ b/tc/tc_qdisc.c
@@ -47,13 +47,13 @@ static int usage(void)
 static int tc_qdisc_modify(int cmd, unsigned int flags, int argc, char **argv)
 {
 	struct qdisc_util *q = NULL;
-	struct tc_estimator est = {};
+	struct tc_estimator est = {0};
 	struct {
 		struct tc_sizespec	szopts;
 		__u16			*data;
-	} stab = {};
-	char  d[IFNAMSIZ] = {};
-	char  k[FILTER_NAMESZ] = {};
+	} stab = {0};
+	char  d[IFNAMSIZ] = {0};
+	char  k[FILTER_NAMESZ] = {0};
 	struct {
 		struct nlmsghdr	n;
 		struct tcmsg		t;
@@ -363,7 +363,7 @@ static int tc_qdisc_list(int argc, char **argv)
 		.t.tcm_family = AF_UNSPEC,
 	};
 
-	char d[IFNAMSIZ] = {};
+	char d[IFNAMSIZ] = {0};
 	bool dump_invisible = false;
 	__u32 handle;
 
diff --git a/tc/tc_stab.c b/tc/tc_stab.c
index c0f1f160..45a6b184 100644
--- a/tc/tc_stab.c
+++ b/tc/tc_stab.c
@@ -51,7 +51,7 @@ int parse_size_table(int *argcp, char ***argvp, struct tc_sizespec *sp)
 {
 	char **argv = *argvp;
 	int argc = *argcp;
-	struct tc_sizespec s = {};
+	struct tc_sizespec s = {0};
 
 	NEXT_ARG();
 	if (matches(*argv, "help") == 0) {
diff --git a/tc/tc_util.c b/tc/tc_util.c
index b7ff911b..ee1140c3 100644
--- a/tc/tc_util.c
+++ b/tc/tc_util.c
@@ -129,7 +129,7 @@ ok:
 
 int print_tc_classid(char *buf, int blen, __u32 h)
 {
-	SPRINT_BUF(handle) = {};
+	SPRINT_BUF(handle) = {0};
 	int hlen = SPRINT_BSIZE - 1;
 
 	if (h == TC_H_ROOT)
@@ -144,7 +144,7 @@ int print_tc_classid(char *buf, int blen, __u32 h)
 		snprintf(handle, hlen, "%x:%x", TC_H_MAJ(h) >> 16, TC_H_MIN(h));
 
 	if (use_names) {
-		char clname[IDNAME_MAX] = {};
+		char clname[IDNAME_MAX] = {0};
 
 		if (id_to_name(cls_names, h, clname))
 			snprintf(buf, blen, "%s#%s", clname, handle);
@@ -900,7 +900,7 @@ void print_tcstats_attr(FILE *fp, struct rtattr *tb[], char *prefix,
 	}
 	/* backward compatibility */
 	if (tb[TCA_STATS]) {
-		struct tc_stats st = {};
+		struct tc_stats st = {0};
 
 		/* handle case where kernel returns more/less than we know about */
 		memcpy(&st, RTA_DATA(tb[TCA_STATS]),
diff --git a/tipc/bearer.c b/tipc/bearer.c
index 4470819e..0bc8ed9e 100644
--- a/tipc/bearer.c
+++ b/tipc/bearer.c
@@ -84,8 +84,8 @@ static void cmd_bearer_enable_udp_help(struct cmdl *cmdl, char *media)
 static int get_netid_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_NET_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_NET_MAX + 1] = {0};
 	int *netid = (int*)data;
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
@@ -742,7 +742,7 @@ static int bearer_dump_udp_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct sockaddr_storage *addr;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_UDP_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_UDP_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 
@@ -778,9 +778,9 @@ static int bearer_get_udp_cb(const struct nlmsghdr *nlh, void *data)
 	struct cb_data *cb_data = (struct cb_data *) data;
 	struct sockaddr_storage *addr;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1] = {};
-	struct nlattr *opts[TIPC_NLA_UDP_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1] = {0};
+	struct nlattr *opts[TIPC_NLA_UDP_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_BEARER])
@@ -850,9 +850,9 @@ static int bearer_get_cb(const struct nlmsghdr *nlh, void *data)
 {
 	int *prop = data;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1] = {};
-	struct nlattr *props[TIPC_NLA_PROP_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1] = {0};
+	struct nlattr *props[TIPC_NLA_PROP_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_BEARER])
@@ -1033,8 +1033,8 @@ static int cmd_bearer_get(struct nlmsghdr *nlh, const struct cmd *cmd,
 static int bearer_list_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_BEARER_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_BEARER]) {
diff --git a/tipc/link.c b/tipc/link.c
index 192736ea..00ec0dca 100644
--- a/tipc/link.c
+++ b/tipc/link.c
@@ -35,8 +35,8 @@ static const char tipc_bclink_name[] = "broadcast-link";
 static int link_list_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_LINK_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_LINK_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_LINK])
@@ -86,9 +86,9 @@ static int link_get_cb(const struct nlmsghdr *nlh, void *data)
 {
 	int *prop = data;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_LINK_MAX + 1] = {};
-	struct nlattr *props[TIPC_NLA_PROP_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_LINK_MAX + 1] = {0};
+	struct nlattr *props[TIPC_NLA_PROP_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_LINK])
@@ -508,10 +508,10 @@ static int link_stat_show_cb(const struct nlmsghdr *nlh, void *data)
 	const char *name;
 	const char *link = data;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_LINK_MAX + 1] = {};
-	struct nlattr *prop[TIPC_NLA_PROP_MAX + 1] = {};
-	struct nlattr *stats[TIPC_NLA_STATS_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_LINK_MAX + 1] = {0};
+	struct nlattr *prop[TIPC_NLA_PROP_MAX + 1] = {0};
+	struct nlattr *stats[TIPC_NLA_STATS_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_LINK])
@@ -814,8 +814,8 @@ static int cmd_link_mon_set_prop(struct nlmsghdr *nlh, const struct cmd *cmd,
 static int link_mon_summary_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_MON_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_MON_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_MON])
@@ -947,8 +947,8 @@ static void link_mon_print_peer_state(const uint32_t addr, const char *status,
 static int link_mon_peer_list_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *attrs[TIPC_NLA_MON_PEER_MAX + 1] = {};
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
+	struct nlattr *attrs[TIPC_NLA_MON_PEER_MAX + 1] = {0};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
 	uint16_t member_cnt;
 	uint32_t applied;
 	uint32_t dom_gen;
@@ -1025,8 +1025,8 @@ static int link_mon_peer_list(uint32_t mon_ref)
 static int link_mon_list_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_MON_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_MON_MAX + 1] = {0};
 	char *req_bearer = data;
 	const char *bname;
 	const char title[] =
@@ -1154,8 +1154,8 @@ static void cmd_link_mon_get_help(struct cmdl *cmdl)
 static int link_mon_get_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_MON_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_MON_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_MON])
diff --git a/tipc/media.c b/tipc/media.c
index 969ef657..4f60c2bc 100644
--- a/tipc/media.c
+++ b/tipc/media.c
@@ -26,8 +26,8 @@
 static int media_list_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_MEDIA_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_MEDIA_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_MEDIA])
@@ -64,9 +64,9 @@ static int media_get_cb(const struct nlmsghdr *nlh, void *data)
 {
 	int *prop = data;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_MEDIA_MAX + 1] = {};
-	struct nlattr *props[TIPC_NLA_PROP_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_MEDIA_MAX + 1] = {0};
+	struct nlattr *props[TIPC_NLA_PROP_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_MEDIA])
diff --git a/tipc/misc.c b/tipc/misc.c
index 1daf3072..615c8a4c 100644
--- a/tipc/misc.c
+++ b/tipc/misc.c
@@ -154,7 +154,7 @@ void nodeid2str(uint8_t *id, char *str)
 
 void hash2nodestr(uint32_t hash, char *str)
 {
-	struct tipc_sioc_nodeid_req nr = {};
+	struct tipc_sioc_nodeid_req nr = {0};
 	int sd;
 
 	sd = socket(AF_TIPC, SOCK_RDM, 0);
diff --git a/tipc/msg.c b/tipc/msg.c
index dc09d050..b2416bb2 100644
--- a/tipc/msg.c
+++ b/tipc/msg.c
@@ -32,7 +32,7 @@ int parse_attrs(const struct nlattr *attr, void *data)
 
 static int family_id_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *tb[CTRL_ATTR_MAX + 1] = {};
+	struct nlattr *tb[CTRL_ATTR_MAX + 1] = {0};
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
 	int *id = data;
 
diff --git a/tipc/nametable.c b/tipc/nametable.c
index d899eeb6..dd8a7a49 100644
--- a/tipc/nametable.c
+++ b/tipc/nametable.c
@@ -29,9 +29,9 @@ static int nametable_show_cb(const struct nlmsghdr *nlh, void *data)
 {
 	int *iteration = data;
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_NAME_TABLE_MAX + 1] = {};
-	struct nlattr *publ[TIPC_NLA_PUBL_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_NAME_TABLE_MAX + 1] = {0};
+	struct nlattr *publ[TIPC_NLA_PUBL_MAX + 1] = {0};
 	const char *scope[] = { "", "zone", "cluster", "node" };
 	char str[33] = {0,};
 
diff --git a/tipc/node.c b/tipc/node.c
index ffdaeaea..40eda09e 100644
--- a/tipc/node.c
+++ b/tipc/node.c
@@ -26,9 +26,9 @@
 
 static int node_list_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_NODE_MAX + 1] = {};
-	char str[33] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_NODE_MAX + 1] = {0};
+	char str[33] = {0};
 	uint32_t addr;
 
 	mnl_attr_parse(nlh, sizeof(struct genlmsghdr), parse_attrs, info);
@@ -266,8 +266,8 @@ static int cmd_node_flush_key(struct nlmsghdr *nlh, const struct cmd *cmd,
 
 static int nodeid_get_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_NET_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_NET_MAX + 1] = {0};
 	char str[33] = {0,};
 	uint8_t id[16] = {0,};
 	uint64_t *w0 = (uint64_t *) &id[0];
@@ -312,8 +312,8 @@ static int cmd_node_get_nodeid(struct nlmsghdr *nlh, const struct cmd *cmd,
 
 static int netid_get_cb(const struct nlmsghdr *nlh, void *data)
 {
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_NET_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_NET_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(struct genlmsghdr), parse_attrs, info);
 	if (!info[TIPC_NLA_NET])
diff --git a/tipc/socket.c b/tipc/socket.c
index 852984ec..c6bf518b 100644
--- a/tipc/socket.c
+++ b/tipc/socket.c
@@ -26,8 +26,8 @@
 static int publ_list_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_SOCK_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_SOCK_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_PUBL])
@@ -64,8 +64,8 @@ static int publ_list(uint32_t sock)
 static int sock_list_cb(const struct nlmsghdr *nlh, void *data)
 {
 	struct genlmsghdr *genl = mnl_nlmsg_get_payload(nlh);
-	struct nlattr *info[TIPC_NLA_MAX + 1] = {};
-	struct nlattr *attrs[TIPC_NLA_SOCK_MAX + 1] = {};
+	struct nlattr *info[TIPC_NLA_MAX + 1] = {0};
+	struct nlattr *attrs[TIPC_NLA_SOCK_MAX + 1] = {0};
 
 	mnl_attr_parse(nlh, sizeof(*genl), parse_attrs, info);
 	if (!info[TIPC_NLA_SOCK])
@@ -79,7 +79,7 @@ static int sock_list_cb(const struct nlmsghdr *nlh, void *data)
 
 	if (attrs[TIPC_NLA_SOCK_CON]) {
 		uint32_t node;
-		struct nlattr *con[TIPC_NLA_CON_MAX + 1] = {};
+		struct nlattr *con[TIPC_NLA_CON_MAX + 1] = {0};
 
 		mnl_attr_parse_nested(attrs[TIPC_NLA_SOCK_CON], parse_attrs, con);
 		node = mnl_attr_get_u32(con[TIPC_NLA_CON_NODE]);
-- 
2.28.0