[git:media_tree/master] [media] media: am437x-vpfe: Requested frame size and fmt overwritten by current sensor setting

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Subject: [media] media: am437x-vpfe: Requested frame size and fmt overwritten by current sensor setting
Author:  Benoit Parrot <bparrot@xxxxxx>
Date:    Mon Jun 29 18:19:06 2015 -0300

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")

Cc: <stable@xxxxxxxxxxxxxxx> # v4.0+
Signed-off-by: Benoit Parrot <bparrot@xxxxxx>
Acked-by: Lad, Prabhakar <prabhakar.csengg@xxxxxxxxx>
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>

 drivers/media/platform/am437x/am437x-vpfe.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

---

http://git.linuxtv.org/cgit.cgi/media_tree.git/commit/?id=f47c9045643f91e76d8a9030828b9fe1cf4a6bcf

diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c
index 1fba339..1fed7a5 100644
--- 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, void *priv,
 		return -EBUSY;
 	}
 
-	ret = vpfe_try_fmt(file, priv, fmt);
+	ret = vpfe_try_fmt(file, priv, &format);
 	if (ret)
 		return ret;
 
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