media: am437x-vpfe: Requested frame size and fmt overwritten by current sensor setting

commit f47c904564 upstream.

Upon a S_FMT the input/requested frame size and pixel format is
overwritten by the current sub-device settings.
Fix this so application can actually set the frame size and format.

Fixes: 417d2e507e ("[media] media: platform: add VPFE capture driver support for AM437X")

Signed-off-by: Benoit Parrot <bparrot@ti.com>
Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Benoit Parrot 2015-06-29 18:19:06 -03:00 • committed by Greg Kroah-Hartman
commit 3eaf132eca