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| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-05-27 20:35:36 -0300 |
|---|---|---|
| committer | Stephane Desneux <stephane.desneux@open.eurogiciel.org> | 2015-02-04 11:15:40 +0100 |
| commit | defc5a1d70c20077fc0509172f329e70eb1ab67f (patch) | |
| tree | 7c6bc9f473dd83b2a077ef6e0d50bf57c401f6fb | |
| parent | edf50531d10fa8d6dc5127d572915b8dd2e581bf (diff) | |
| download | kernel-common-defc5a1d70c20077fc0509172f329e70eb1ab67f.tar.gz kernel-common-defc5a1d70c20077fc0509172f329e70eb1ab67f.tar.bz2 kernel-common-defc5a1d70c20077fc0509172f329e70eb1ab67f.zip | |
v4l: vsp1: wpf: Simplify cast to pipeline structure
Use the subdev pointer directly to_vsp1_pipeline() macro instead of
casting from the subdev to the wpf object and back to the subdev.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
(cherry picked from commit 5aeb01adbea81e858318072097d98fc44578c7be)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_wpf.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_wpf.c b/drivers/media/platform/vsp1/vsp1_wpf.c index 36c479362f8c..591f09ca3aff 100644 --- a/drivers/media/platform/vsp1/vsp1_wpf.c +++ b/drivers/media/platform/vsp1/vsp1_wpf.c @@ -44,9 +44,8 @@ static inline void vsp1_wpf_write(struct vsp1_rwpf *wpf, u32 reg, u32 data) static int wpf_s_stream(struct v4l2_subdev *subdev, int enable) { + struct vsp1_pipeline *pipe = to_vsp1_pipeline(&subdev->entity); struct vsp1_rwpf *wpf = to_rwpf(subdev); - struct vsp1_pipeline *pipe = - to_vsp1_pipeline(&wpf->entity.subdev.entity); struct vsp1_device *vsp1 = wpf->entity.vsp1; const struct v4l2_rect *crop = &wpf->crop; unsigned int i; |