Commit 9257f1da authored by Johan Hovold's avatar Johan Hovold Committed by Greg Kroah-Hartman
Browse files

USB: option: silence interrupt errors 



Avoid spamming the logs (e.g. with -EPROTO errors) when attempting to
resubmit the interrupt urb while a disconnect of an in-use device is
being processed.

Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8ae25a35

drivers/usb/serial/option.c

+1 −1
Original line number Diff line number Diff line
@@ -1941,7 +1941,7 @@ static void option_instat_callback(struct urb *urb) 
	} else if (status == -ENOENT || status == -ESHUTDOWN) {

		dev_dbg(dev, "%s: urb stopped: %d\n", __func__, status);

	} else

		dev_err(dev, "%s: error %d\n", __func__, status);

		dev_dbg(dev, "%s: error %d\n", __func__, status);



	/* Resubmit urb so we continue receiving IRQ data */

	if (status != -ESHUTDOWN && status != -ENOENT) {

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