* [Patch v2 1/1] media: am437x-vpfe: Requested frame size and fmt overwritten by current sensor setting
@ 2015-06-29 20:50 Benoit Parrot
0 siblings, 0 replies; only message in thread
From: Benoit Parrot @ 2015-06-29 20:50 UTC (permalink / raw)
To: Hans Verkuil
Cc: Prabhakar Lad, linux-media, linux-kernel, Benoit Parrot, stable
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: 417d2e507ed [media] media: platform: add VPFE capture driver support for AM437X
Cc: <stable@vger.kernel.org> # v4.0+
Signed-off-by: Benoit Parrot <bparrot@ti.com>
---
Changes from v1:
- Added stable reference
drivers/media/platform/am437x/am437x-vpfe.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c
index eb25c43..0fa62c5 100644
--- a/drivers/media/platform/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/am437x/am437x-vpfe.c
@@ -1584,7 +1584,7 @@ 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;
--
1.8.5.1
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