[PATCH 4.2 069/134] [media] media: am437x-vpfe: Requested frame size and fmt overwritten by current sensor setting

[Greg Kroah-Hartman]

4.2-stable review patch.  If anyone has any objections, please let me know.

--

From: Benoit Parrot 

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 
Acked-by: Lad, Prabhakar 
Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman 

---
 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, );
if (ret)
return ret;
 


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[PATCH 4.2 069/134] [media] media: am437x-vpfe: Requested frame size and fmt overwritten by current sensor setting

[Greg Kroah-Hartman]

4.2-stable review patch.  If anyone has any objections, please let me know.

--

From: Benoit Parrot 

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 
Acked-by: Lad, Prabhakar 
Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Greg Kroah-Hartman 

---
 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, );
if (ret)
return ret;
 


--
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Please read the FAQ at  http://www.tux.org/lkml/