qcacld-3.0: Cleanup Vdev response timer on SSR

During SSR firmware is reloaded and FW responses for previous
vdev sessions are not received. Thus cleanup FW response timers
on SSR.

CRs-fixed: 2005625
Change-Id: I95e2d85b29da240d372039deeece9db6add74edb

1 files changed, 38 insertions, 36 deletions

diff --git a/core/wma/src/wma_main.c b/core/wma/src/wma_main.c
index 4f85f29c0981..4524a95c81f5 100644
--- a/core/wma/src/wma_main.c
+++ b/core/wma/src/wma_main.c
@@ -1726,6 +1726,42 @@ static void wma_init_max_no_of_peers(tp_wma_handle wma_handle,
 }
 
 /**
+ * wma_cleanup_vdev_resp_queue() - cleanup vdev response queue
+ * @wma: wma handle
+ *
+ * Return: none
+ */
+static void wma_cleanup_vdev_resp_queue(tp_wma_handle wma)
+{
+	struct wma_target_req *req_msg = NULL;
+	qdf_list_node_t *node1 = NULL;
+	QDF_STATUS status;
+
+	qdf_spin_lock_bh(&wma->vdev_respq_lock);
+	if (!qdf_list_size(&wma->vdev_resp_queue)) {
+		qdf_spin_unlock_bh(&wma->vdev_respq_lock);
+		WMA_LOGI(FL("request queue maybe empty"));
+		return;
+	}
+
+	while (qdf_list_peek_front(&wma->vdev_resp_queue, &node1) !=
+				   QDF_STATUS_SUCCESS) {
+		req_msg = qdf_container_of(node1, struct wma_target_req, node);
+		status = qdf_list_remove_node(&wma->vdev_resp_queue, node1);
+		qdf_spin_unlock_bh(&wma->vdev_respq_lock);
+		if (status != QDF_STATUS_SUCCESS) {
+			WMA_LOGE(FL("Failed to remove req vdev_id %d type %d"),
+				 req_msg->vdev_id, req_msg->type);
+			return;
+		}
+		qdf_mc_timer_destroy(&req_msg->event_timeout);
+		qdf_mem_free(req_msg);
+		qdf_spin_lock_bh(&wma->vdev_respq_lock);
+	}
+	qdf_spin_unlock_bh(&wma->vdev_respq_lock);
+}
+
+/**
  * wma_shutdown_notifier_cb - Shutdown notifer call back
  * @priv : WMA handle
  *
@@ -1742,6 +1778,7 @@ static void wma_shutdown_notifier_cb(void *priv)
 	tp_wma_handle wma_handle = priv;
 
 	qdf_event_set(&wma_handle->wma_resume_event);
+	wma_cleanup_vdev_resp_queue(wma_handle);
 }
 
 struct wma_version_info g_wmi_version_info;
@@ -3296,41 +3333,6 @@ static void wma_cleanup_hold_req(tp_wma_handle wma)
 }
 
 /**
- * wma_cleanup_vdev_resp() - cleanup vdev response queue
- * @wma: wma handle
- *
- * Return: none
- */
-static void wma_cleanup_vdev_resp(tp_wma_handle wma)
-{
-	struct wma_target_req *req_msg = NULL;
-	qdf_list_node_t *node1 = NULL;
-	QDF_STATUS status;
-
-	qdf_spin_lock_bh(&wma->vdev_respq_lock);
-	if (!qdf_list_size(&wma->vdev_resp_queue)) {
-		qdf_spin_unlock_bh(&wma->vdev_respq_lock);
-		WMA_LOGI(FL("request queue maybe empty"));
-		return;
-	}
-
-	while (QDF_STATUS_SUCCESS != qdf_list_peek_front(&wma->vdev_resp_queue,
-						      &node1)) {
-		req_msg = qdf_container_of(node1, struct wma_target_req, node);
-		status = qdf_list_remove_node(&wma->vdev_resp_queue, node1);
-		if (QDF_STATUS_SUCCESS != status) {
-			qdf_spin_unlock_bh(&wma->vdev_respq_lock);
-			WMA_LOGE(FL("Failed to remove request for vdev_id %d type %d"),
-				 req_msg->vdev_id, req_msg->type);
-			return;
-		}
-		qdf_mc_timer_destroy(&req_msg->event_timeout);
-		qdf_mem_free(req_msg);
-	}
-	qdf_spin_unlock_bh(&wma->vdev_respq_lock);
-}
-
-/**
  * wma_wmi_service_close() - close wma wmi service interface.
  * @cds_ctx: cds context
  *
@@ -3549,7 +3551,7 @@ QDF_STATUS wma_close(void *cds_ctx)
 	qdf_event_destroy(&wma_handle->recovery_event);
 	qdf_event_destroy(&wma_handle->tx_frm_download_comp_event);
 	qdf_event_destroy(&wma_handle->tx_queue_empty_event);
-	wma_cleanup_vdev_resp(wma_handle);
+	wma_cleanup_vdev_resp_queue(wma_handle);
 	wma_cleanup_hold_req(wma_handle);
 	qdf_wake_lock_destroy(&wma_handle->wmi_cmd_rsp_wake_lock);
 	qdf_runtime_lock_deinit(&wma_handle->wmi_cmd_rsp_runtime_lock);