qcacld-3.0: Add policy attribute to SUBCMD_CONFIGURE_TDLS

According to new changes in kernel 5.2 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 5.2 requirement add policy to following vendor
command as part of this change:
	QCA_NL80211_VENDOR_SUBCMD_CONFIGURE_TDLS

Change-Id: I181d9d5c4160847d4d1be98f2ce5fa2627b3972a
CRs-Fixed: 2634233

core/hdd/inc/wlan_hdd_tdls.h

@@ -23,10 +23,28 @@
  * WLAN Host Device Driver TDLS include file
  */
 
+#include "qca_vendor.h"
+
 struct hdd_context;
 
 #ifdef FEATURE_WLAN_TDLS
 
+extern const struct nla_policy
+	wlan_hdd_tdls_mode_configuration_policy
+	[QCA_WLAN_VENDOR_ATTR_TDLS_CONFIG_MAX + 1];
+
+#define FEATURE_TDLS_VENDOR_COMMANDS                                    \
+{                                                                       \
+	.info.vendor_id = QCA_NL80211_VENDOR_ID,                        \
+	.info.subcmd = QCA_NL80211_VENDOR_SUBCMD_CONFIGURE_TDLS,        \
+	.flags = WIPHY_VENDOR_CMD_NEED_WDEV |                           \
+			 WIPHY_VENDOR_CMD_NEED_NETDEV |                 \
+			 WIPHY_VENDOR_CMD_NEED_RUNNING,                 \
+	.doit = wlan_hdd_cfg80211_configure_tdls_mode,                  \
+	vendor_command_policy(wlan_hdd_tdls_mode_configuration_policy,  \
+			      QCA_WLAN_VENDOR_ATTR_TDLS_CONFIG_MAX)     \
+},
+
 /* Bit mask flag for tdls_option to FW */
 #define ENA_TDLS_OFFCHAN      (1 << 0)  /* TDLS Off Channel support */
 #define ENA_TDLS_BUFFER_STA   (1 << 1)  /* TDLS Buffer STA support */
@@ -185,6 +203,8 @@ void hdd_init_tdls_config(struct tdls_start_params *tdls_cfg);
 void hdd_config_tdls_with_band_switch(struct hdd_context *hdd_ctx);
 #else
 
+#define FEATURE_TDLS_VENDOR_COMMANDS
+
 static inline int wlan_hdd_tdls_antenna_switch(struct hdd_context *hdd_ctx,
 					       struct hdd_adapter *adapter,
 					       uint32_t mode)

core/hdd/src/wlan_hdd_cfg80211.c

@@ -14904,18 +14904,7 @@ const struct wiphy_vendor_command hdd_wiphy_vendor_commands[] = {
 		.doit = wlan_hdd_cfg80211_set_fast_roaming
 	},
 	FEATURE_DISA_VENDOR_COMMANDS
-
-#ifdef FEATURE_WLAN_TDLS
-	{
-		.info.vendor_id = QCA_NL80211_VENDOR_ID,
-		.info.subcmd =
-			QCA_NL80211_VENDOR_SUBCMD_CONFIGURE_TDLS,
-		.flags = WIPHY_VENDOR_CMD_NEED_WDEV |
-			 WIPHY_VENDOR_CMD_NEED_NETDEV |
-			 WIPHY_VENDOR_CMD_NEED_RUNNING,
-		.doit = wlan_hdd_cfg80211_configure_tdls_mode
-	},
-#endif
+	FEATURE_TDLS_VENDOR_COMMANDS
 	FEATURE_SAR_LIMITS_VENDOR_COMMANDS
 	BCN_RECV_FEATURE_VENDOR_COMMANDS
 

core/hdd/src/wlan_hdd_tdls.c

@@ -153,7 +153,7 @@ static const struct nla_policy
 							.type = NLA_U32},
 };
 
-static const struct nla_policy
+const struct nla_policy
 	wlan_hdd_tdls_mode_configuration_policy
 	[QCA_WLAN_VENDOR_ATTR_TDLS_CONFIG_MAX + 1] = {
 		[QCA_WLAN_VENDOR_ATTR_TDLS_CONFIG_TRIGGER_MODE] = {