Merge branch 'fix-usb_bulk_msg_timedout' of github.com:masnagam/px4_d…

…rv into develop
tsukumijima · Jan 17, 2024 · f9e69c6 · f9e69c6
2 parents 260940c + bf5ff09
commit f9e69c6
Showing 1 changed file with 12 additions and 0 deletions.
diff --git a/driver/itedtv_bus.c b/driver/itedtv_bus.c
@@ -58,6 +58,12 @@ static int itedtv_usb_ctrl_tx(struct itedtv_bus *bus, void *buf, int len)
 			   buf, len,
 			   &rlen, bus->usb.ctrl_timeout);
 
+	if (ret) {
+		dev_err(bus->dev,
+			 "itedtv_usb_ctrl_tx: usb_bulk_msg() failed. (ret: %d)\n",
+			 ret);
+	}
+
 	usleep_range(1000, 1100);
 
 	return ret;
@@ -77,6 +83,12 @@ static int itedtv_usb_ctrl_rx(struct itedtv_bus *bus, void *buf, int *len)
 			   buf, *len,
 			   &rlen, bus->usb.ctrl_timeout);
 
+	if (ret) {
+		dev_err(bus->dev,
+			 "itedtv_usb_ctrl_rx: usb_bulk_msg() failed. (ret: %d)\n",
+			 ret);
+	}
+
 	*len = rlen;
 
 	usleep_range(1000, 1100);