[media] v4l: soc-camera: Store negotiated buffer settings

This fixes the problem in which a host driver
sets a personalized sizeimage or bytesperline field,
and gets ignored when doing G_FMT.

Signed-off-by: Sergio Aguirre <saaguirre@ti.com>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/include/media/soc_camera.h b/include/media/soc_camera.h
index 6e96b2657b5c..f80b5372baf3 100644
--- a/include/media/soc_camera.h
+++ b/include/media/soc_camera.h
@@ -30,6 +30,8 @@ struct soc_camera_device {
         struct device *pdev;            /* Platform device */
         s32 user_width;
         s32 user_height;
+        u32 bytesperline;               /* for padding, zero if unused */
+        u32 sizeimage;
         enum v4l2_colorspace colorspace;
         unsigned char iface;            /* Host number */
         unsigned char devnum;           /* Device number per host */