V4L/DVB (10080): soc-camera: readability improvements, more strict operations checks

Simplify multiple drivers by replacing f->fmt.pix.* with a single pointer
dereference, merge some needlessly broken lines, verify host and camera
operations pointers on registration.

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

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/media/video/soc_camera_platform.c b/drivers/media/video/soc_camera_platform.c
index c23871e4c1e6..013ab06e3180 100644
--- a/drivers/media/video/soc_camera_platform.c
+++ b/drivers/media/video/soc_camera_platform.c
@@ -89,9 +89,10 @@ static int soc_camera_platform_try_fmt(struct soc_camera_device *icd,
                                        struct v4l2_format *f)
 {
         struct soc_camera_platform_info *p = soc_camera_platform_get_info(icd);
+        struct v4l2_pix_format *pix = &f->fmt.pix;
 
-        f->fmt.pix.width = p->format.width;
-        f->fmt.pix.height = p->format.height;
+        pix->width = p->format.width;
+        pix->height = p->format.height;
         return 0;
 }