Bluetooth: bpa10x: change return value

Navidem · holtmann · commit d94dfd798c48 · 2019-09-04T16:11:46.000+02:00
When returning from bpa10x_send_frame, it is necessary to propagate any
potential errno returned from usb_submit_urb.

Signed-off-by: Navid Emamdoost &lt;navid.emamdoost@gmail.com&gt;
Signed-off-by: Marcel Holtmann &lt;marcel@holtmann.org&gt;
diff --git a/drivers/bluetooth/bpa10x.c b/drivers/bluetooth/bpa10x.c
@@ -337,7 +337,7 @@ static int bpa10x_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
 
 	usb_free_urb(urb);
 
-	return 0;
+	return err;
 }
 
 static int bpa10x_set_diag(struct hci_dev *hdev, bool enable)

Original file line number	Diff line number	Diff line change
`@@ -337,7 +337,7 @@ static int bpa10x_send_frame(struct hci_dev hdev, struct sk_buff skb)`
`337`	`337`
`338`	`338`	`usb_free_urb(urb);`
`339`	`339`
`340`		`- return 0;`
	`340`	`+ return err;`
`341`	`341`	`}`
`342`	`342`
`343`	`343`	`static int bpa10x_set_diag(struct hci_dev *hdev, bool enable)`