V4L/DVB (13829): uvcvideo: Fix alternate setting selection in isochronous mode

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Unlike assumed by the driver, alternate settings are not sorted by
endpoint max packet size. Iterate over all alternate settings to find
the one with the smallest compatible max packet size.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

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Laurent Pinchart 2009-12-10 21:19:31 -03:00 • committed by Mauro Carvalho Chehab

parent 385097e08b

commit 2c4d9de8ab

1 changed files with 22 additions and 9 deletions

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drivers/media/video/uvc/uvc_video.c

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