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[media] uvcvideo: Fix marking buffer erroneous in case of FID toggling
authorAnton Leontiev <bunder@t-25.ru>
Tue, 25 Mar 2014 04:40:57 +0000 (01:40 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Fri, 23 May 2014 14:25:02 +0000 (11:25 -0300)
commit305ff0f8338116e056ef1b1d9a125364007c7427
tree0feeac387dfa6eda1765bc48a8b41b8157902610tree | snapshot
parentca82dc07d7fb3de971da2ad8710aaebd815de42dcommit | diff
[media] uvcvideo: Fix marking buffer erroneous in case of FID toggling

Set error bit for incomplete buffers when end of buffer is detected by
FID toggling (for example when last transaction with EOF is lost).
This prevents passing incomplete buffers to the userspace.

Signed-off-by: Anton Leontiev <bunder@t-25.ru>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/usb/uvc/uvc_video.c diff | blob | history
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