Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d2958d1b authored Aug 17, 2015 by Johan Hovold Committed by Greg Kroah-Hartman Aug 18, 2015

USB: usb_wwan: silence read errors on disconnect



Silence read-urb resubmission errors when the device is going away.

Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 9257f1da

drivers/usb/serial/usb_wwan.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -282,7 +282,7 @@ static void usb_wwan_indat_callback(struct urb *urb)
		/* Resubmit urb so we continue receiving */
		err = usb_submit_urb(urb, GFP_ATOMIC);
		if (err) {
		if (err != -EPERM) {
		if (err != -EPERM && err != -ENODEV) {
		dev_err(dev, "%s: resubmit read urb failed. (%d)\n",
		__func__, err);
		/* busy also in error unless we are killed */