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V4L/DVB (10261): em28xx: fix kernel panic on audio shutdown 

Revert a change made in change 9743 which resulted in a kernel panic in some
cases on shutdown of the audio stream.

First discovered when working on the Pinnacle 880e support, and later
reproduced by a user on the mailing list with the HVR-900 as well.

Signed-off-by: Devin Heitmueller <dheitmueller@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Devin Heitmueller 2009-01-17 13:41:54 -03:00 committed by Mauro Carvalho Chehab
parent 6e7b9ea093
commit 8760e5b6d1
1 changed files with 1 additions and 1 deletions
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2
drivers/media/video/em28xx/em28xx-audio.c
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@ -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_unlink_urb(dev->adev.urb[i]);
usb_kill_urb(dev->adev.urb[i]);
usb_free_urb(dev->adev.urb[i]);
dev->adev.urb[i] = NULL;