qcacld-3.0: Add policy attribute to SUBCMD_NUD_STATS_SET

According to new changes in kernel 5.4 version onwards, driver has to
provide the policy for a NL command to be verified against while
registering wiphy to the kernel.

To satisfy kernel 5.4 requirement add policy to following vendor
command as part of this change:
	QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_SET

Change-Id: I1023872146d398252cd8dbde8431cd8c5e839a31
CRs-Fixed: 2631294

core/hdd/src/wlan_hdd_cfg80211.c

@@ -12621,7 +12621,7 @@ static int wlan_hdd_cfg80211_set_fast_roaming(struct wiphy *wiphy,
 	QCA_ATTR_NUD_STATS_SET_MAX
 
 const struct nla_policy
-qca_wlan_vendor_set_nud_stats[STATS_SET_MAX + 1] = {
+qca_wlan_vendor_set_nud_stats_policy[STATS_SET_MAX + 1] = {
 	[STATS_SET_START] = {.type = NLA_FLAG },
 	[STATS_GW_IPV4] = {.type = NLA_U32 },
 	[STATS_SET_DATA_PKT_INFO] = {.type = NLA_U32 },
@@ -13073,7 +13073,7 @@ static int __wlan_hdd_cfg80211_set_nud_stats(struct wiphy *wiphy,
 	}
 
 	err = wlan_cfg80211_nla_parse(tb, STATS_SET_MAX, data, data_len,
-				      qca_wlan_vendor_set_nud_stats);
+				      qca_wlan_vendor_set_nud_stats_policy);
 	if (err) {
 		hdd_err("STATS_SET_START ATTR");
 		return err;
@@ -14943,14 +14943,7 @@ const struct wiphy_vendor_command hdd_wiphy_vendor_commands[] = {
 				 WIPHY_VENDOR_CMD_NEED_RUNNING,
 		.doit = wlan_hdd_cfg80211_ll_stats_ext_set_param
 	},
-	{
-		.info.vendor_id = QCA_NL80211_VENDOR_ID,
-		.info.subcmd = QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_SET,
-		.flags = WIPHY_VENDOR_CMD_NEED_WDEV |
-			WIPHY_VENDOR_CMD_NEED_NETDEV |
-			WIPHY_VENDOR_CMD_NEED_RUNNING,
-		.doit = wlan_hdd_cfg80211_set_nud_stats
-	},
+	FEATURE_VENDOR_SUBCMD_NUD_STATS_SET
 	{
 		.info.vendor_id = QCA_NL80211_VENDOR_ID,
 		.info.subcmd = QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_GET,

core/hdd/src/wlan_hdd_cfg80211.h

@@ -279,6 +279,22 @@ wlan_hdd_cfg80211_roam_metrics_handover(struct hdd_adapter *adapter,
 					struct csr_roam_info *roam_info);
 #endif
 
+extern const struct nla_policy
+	qca_wlan_vendor_set_nud_stats_policy
+	[QCA_ATTR_NUD_STATS_SET_MAX + 1];
+
+#define FEATURE_VENDOR_SUBCMD_NUD_STATS_SET				    \
+{									    \
+		.info.vendor_id = QCA_NL80211_VENDOR_ID,		    \
+		.info.subcmd = QCA_NL80211_VENDOR_SUBCMD_NUD_STATS_SET,     \
+		.flags = WIPHY_VENDOR_CMD_NEED_WDEV |			    \
+			WIPHY_VENDOR_CMD_NEED_NETDEV |			    \
+			WIPHY_VENDOR_CMD_NEED_RUNNING,			    \
+		.doit = wlan_hdd_cfg80211_set_nud_stats,		    \
+		vendor_command_policy(qca_wlan_vendor_set_nud_stats_policy, \
+				      QCA_ATTR_NUD_STATS_SET_MAX)	    \
+},
+
 /**
  * hdd_cfg80211_wiphy_alloc() - Allocate wiphy
  *