qcacld-3.0: Provide reason to QDF_DEBUG_PANIC()

A common pattern in WLAN to panic the driver is to log the reason and
then unconditionally panic. QDF_DEBUG_PANIC() takes a reason string to
help make the reason for the panic more obvious, but it is not always
used. Ensure all callers of QDF_DEBUG_PANIC() provide a reason string.

Change-Id: I3d23a8980adaeaa1a9798a4a6b0fba1f36eb52ad
CRs-Fixed: 2403829

components/dsc/test/wlan_dsc_test.c

@@ -51,7 +51,7 @@ static struct dsc_psoc *nth_psoc(struct dsc_driver *driver, int n)
 		return psoc;
 	}
 
-	QDF_DEBUG_PANIC();
+	QDF_DEBUG_PANIC("Failed to find nth psoc: %d", n);
 
 	return NULL;
 }
@@ -72,7 +72,7 @@ static struct dsc_vdev *nth_vdev(struct dsc_psoc *psoc, int n)
 		return vdev;
 	}
 
-	QDF_DEBUG_PANIC();
+	QDF_DEBUG_PANIC("Failed to find nth vdev: %d", n);
 
 	return NULL;
 }

core/dp/txrx3.0/dp_rx_thread.c

@@ -402,8 +402,7 @@ static int dp_rx_thread_loop(void *arg)
 		dp_debug("woken up");
 
 		if (status == -ERESTARTSYS) {
-			dp_err("wait_event_interruptible returned -ERESTARTSYS");
-			QDF_DEBUG_PANIC();
+			QDF_DEBUG_PANIC("wait_event_interruptible returned -ERESTARTSYS");
 			break;
 		}
 		qdf_atomic_clear_bit(RX_POST_EVENT, &rx_thread->event_flag);
@@ -428,8 +427,8 @@ static int dp_rx_thread_loop(void *arg)
  */
 static int dp_rx_tm_thread_napi_poll(struct napi_struct *napi, int budget)
 {
-	dp_err("this napi_poll should not be polled as we don't schedule it");
-	QDF_BUG(0);
+	QDF_DEBUG_PANIC("this napi_poll should not be polled as we don't schedule it");
+
 	return 0;
 }