[media] usbvision: return valid error in usbvision_register_video()

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Don't return -1, return a proper error code.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

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Hans Verkuil 2015-07-20 09:59:30 -03:00 • committed by Mauro Carvalho Chehab

parent fd95870d1b

commit 2b43665ffb

1 changed files with 3 additions and 1 deletions

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drivers/media/usb/usbvision/usbvision-video.c

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