Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 4.2 069/134] [media] media: am437x-vpfe: Requested frame size and fmt overwritten by current sensor setting | Date | Sat, 26 Sep 2015 13:55:21 -0700 |
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4.2-stable review patch. If anyone has any objections, please let me know.
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From: Benoit Parrot <bparrot@ti.com>
commit f47c9045643f91e76d8a9030828b9fe1cf4a6bcf 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: 417d2e507edc ("[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>
--- drivers/media/platform/am437x/am437x-vpfe.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/platform/am437x/am437x-vpfe.c +++ b/drivers/media/platform/am437x/am437x-vpfe.c @@ -1565,7 +1565,7 @@ static int vpfe_s_fmt(struct file *file, return -EBUSY; } - ret = vpfe_try_fmt(file, priv, fmt); + ret = vpfe_try_fmt(file, priv, &format); if (ret) return ret;
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