V4L/DVB (9190): ivtv: yuv write() error handling tweak

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Modifies behaviour of a failed dma write() operation for the yuv device.
If the dma transfer for the yuv device fails, the write() operation will now
exit immediately.

Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Ian Armstrong 2008-10-11 06:39:05 -03:00 • committed by Mauro Carvalho Chehab

parent 26e9a39777

commit 2e668962a5

1 changed files with 8 additions and 7 deletions

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drivers/media/video/ivtv/ivtv-fileops.c

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