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Commit faa3bd2e authored by Douglas Schilling Landgraf's avatar Douglas Schilling Landgraf Committed by Mauro Carvalho Chehab
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V4L/DVB (9743): em28xx: fix oops audio 

Replaced usb_kill_usb for usb_unlink_usb
(wait until urb to fully stop require USB core to put the calling process to sleep).

Oops:
http://www.kerneloops.org/raw.php?rawid=71799&msgid=



Signed-off-by: default avatarDouglas Schilling Landgraf <dougsland@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 50f3beb5

drivers/media/video/em28xx/em28xx-audio.c

+1 −1
Original line number Diff line number Diff line
@@ -62,7 +62,7 @@ static int em28xx_isoc_audio_deinit(struct em28xx *dev) 


	dprintk("Stopping isoc\n");

	for (i = 0; i < EM28XX_AUDIO_BUFS; i++) {

		usb_kill_urb(dev->adev->urb[i]);

		usb_unlink_urb(dev->adev->urb[i]);

		usb_free_urb(dev->adev->urb[i]);

		dev->adev->urb[i] = NULL;

	}