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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2012-09-05 05:10:48 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-09-26 11:02:25 -0300 |
| commit | 4f996594ceaf6c3f9bc42b40c40b0f7f87b79c86 (patch) | |
| tree | f2ba0120024627256917dc05a2d7c509ac056011 /drivers/media/platform/sh_vou.c | |
| parent | 3f70e1f598a6be4277e71516a98457fd3bddfbd0 (diff) | |
| download | linux-4f996594ceaf6c3f9bc42b40c40b0f7f87b79c86.tar.gz linux-4f996594ceaf6c3f9bc42b40c40b0f7f87b79c86.tar.bz2 linux-4f996594ceaf6c3f9bc42b40c40b0f7f87b79c86.zip | |
[media] v4l2: make vidioc_s_crop const
Write-only ioctls should have a const argument in the ioctl op.
Do this conversion for vidioc_s_crop.
Adding const for write-only ioctls was decided during the 2012 Media Workshop.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/sh_vou.c')
| -rw-r--r-- | drivers/media/platform/sh_vou.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/platform/sh_vou.c b/drivers/media/platform/sh_vou.c index 9f62fd89ab57..00cd52c61fe0 100644 --- a/drivers/media/platform/sh_vou.c +++ b/drivers/media/platform/sh_vou.c @@ -933,7 +933,7 @@ static int sh_vou_g_crop(struct file *file, void *fh, struct v4l2_crop *a) } /* Assume a dull encoder, do all the work ourselves. */ -static int sh_vou_s_crop(struct file *file, void *fh, struct v4l2_crop *a) +static int sh_vou_s_crop(struct file *file, void *fh, const struct v4l2_crop *a) { struct video_device *vdev = video_devdata(file); struct sh_vou_device *vou_dev = video_get_drvdata(vdev); |