qcacmn: Avoid entry free only based on WDS feature flag

Allow AST entry deletion from del_ast call for HTT V1 cases

Change-Id: If7cd1dfe59680b29c8664a460a236e608c00b158

dp/wifi3.0/dp_main.c

@@ -6301,7 +6301,6 @@ void dp_peer_unref_delete(struct dp_peer *peer)
 	struct cdp_peer_cookie peer_cookie;
 	enum wlan_op_mode vdev_opmode;
 	uint8_t vdev_mac_addr[QDF_MAC_ADDR_SIZE];
-	struct dp_ast_entry *peer_ast_entry = NULL;
 
 	/*
 	 * Hold the lock all the way from checking if the peer ref count
@@ -6333,10 +6332,7 @@ void dp_peer_unref_delete(struct dp_peer *peer)
 
 		qdf_spin_lock_bh(&soc->ast_lock);
 		if (peer->self_ast_entry) {
-			peer_ast_entry = peer->self_ast_entry;
-			dp_peer_unlink_ast_entry(soc, peer_ast_entry);
-			dp_peer_free_ast_entry(soc, peer_ast_entry);
-			peer->self_ast_entry = NULL;
+			dp_peer_del_ast(soc, peer->self_ast_entry);
 		}
 		qdf_spin_unlock_bh(&soc->ast_lock);
 

dp/wifi3.0/dp_peer.c

@@ -34,6 +34,34 @@
 #include "dp_tx_capture.h"
 #endif
 
+#ifdef FEATURE_WDS
+static inline bool
+dp_peer_ast_free_in_unmap_supported(struct dp_peer *peer,
+				    struct dp_ast_entry *ast_entry)
+{
+	/* if peer map v2 is enabled we are not freeing ast entry
+	 * here and it is supposed to be freed in unmap event (after
+	 * we receive delete confirmation from target)
+	 *
+	 * if peer_id is invalid we did not get the peer map event
+	 * for the peer free ast entry from here only in this case
+	 */
+
+	if ((ast_entry->type != CDP_TXRX_AST_TYPE_WDS_HM_SEC) &&
+	    (ast_entry->type != CDP_TXRX_AST_TYPE_SELF))
+		return true;
+
+	return false;
+}
+#else
+static inline bool
+dp_peer_ast_free_in_unmap_supported(struct dp_peer *peer,
+				    struct dp_ast_entry *ast_entry)
+{
+	return false;
+}
+#endif
+
 static inline void
 dp_set_ssn_valid_flag(struct hal_reo_cmd_params *params,
 					uint8_t valid)
@@ -935,12 +963,7 @@ void dp_peer_del_ast(struct dp_soc *soc, struct dp_ast_entry *ast_entry)
 	 * if peer_id is invalid we did not get the peer map event
 	 * for the peer free ast entry from here only in this case
 	 */
-
-	/* For HM_SEC and SELF type we do not receive unmap event
-	 * free ast_entry from here it self
-	 */
-	if ((ast_entry->type != CDP_TXRX_AST_TYPE_WDS_HM_SEC) &&
-	    (ast_entry->type != CDP_TXRX_AST_TYPE_SELF))
+	if (dp_peer_ast_free_in_unmap_supported(peer, ast_entry))
 		return;
 
 	/* for WDS secondary entry ast_entry->next_hop would be set so