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[media] v4l2: add const to argument of write-only s_tuner ioctl

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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>
This commit is contained in:
Hans Verkuil
2013-03-15 06:10:06 -03:00
committed by Mauro Carvalho Chehab
parent b530a447bb
commit 2f73c7c582
51 changed files with 68 additions and 75 deletions
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2
sound/i2c/other/tea575x-tuner.c
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@@ -306,7 +306,7 @@ static int vidioc_g_tuner(struct file *file, void *priv,
}
static int vidioc_s_tuner(struct file *file, void *priv,
struct v4l2_tuner *v)
const struct v4l2_tuner *v)
{
struct snd_tea575x *tea = video_drvdata(file);
u32 orig_val = tea->val;