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| author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-03-15 13:10:06 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-24 13:31:23 +0400 |
| commit | 2f73c7c582a685b3198b974cd6d964d0338f8ab5 (patch) | |
| tree | d95d1dd1665bd59d09dfd7455c8f096a6fb29352 /drivers/media/pci/saa7146 | |
| parent | b530a447bb588fdf43fdf4eb909e4ee1921d47ac (diff) | |
| download | linux-2f73c7c582a685b3198b974cd6d964d0338f8ab5.tar.xz | |
[media] v4l2: add const to argument of write-only s_tuner ioctl
This ioctl is defined as IOW, so pass the argument as const.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/pci/saa7146')
| -rw-r--r-- | drivers/media/pci/saa7146/mxb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/pci/saa7146/mxb.c b/drivers/media/pci/saa7146/mxb.c index 27dc49b03d02..9dd044b563e7 100644 --- a/drivers/media/pci/saa7146/mxb.c +++ b/drivers/media/pci/saa7146/mxb.c @@ -560,7 +560,7 @@ static int vidioc_g_tuner(struct file *file, void *fh, struct v4l2_tuner *t) return call_all(dev, tuner, g_tuner, t); } -static int vidioc_s_tuner(struct file *file, void *fh, struct v4l2_tuner *t) +static int vidioc_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *t) { struct saa7146_dev *dev = ((struct saa7146_fh *)fh)->dev; struct mxb *mxb = (struct mxb *)dev->ext_priv; |