From b530a447bb588fdf43fdf4eb909e4ee1921d47ac Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 19 Mar 2013 04:09:26 -0300 Subject: [media] v4l2: add const to argument of write-only s_frequency ioctl This ioctl is defined as IOW, so pass the argument as const. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/v4l2-core/tuner-core.c | 2 +- drivers/media/v4l2-core/v4l2-ioctl.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media/v4l2-core') diff --git a/drivers/media/v4l2-core/tuner-core.c b/drivers/media/v4l2-core/tuner-core.c index b5a8aac2e12..279f65efe9b 100644 --- a/drivers/media/v4l2-core/tuner-core.c +++ b/drivers/media/v4l2-core/tuner-core.c @@ -1134,7 +1134,7 @@ static int tuner_s_std(struct v4l2_subdev *sd, v4l2_std_id std) return 0; } -static int tuner_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *f) +static int tuner_s_frequency(struct v4l2_subdev *sd, const struct v4l2_frequency *f) { struct tuner *t = to_tuner(sd); diff --git a/drivers/media/v4l2-core/v4l2-ioctl.c b/drivers/media/v4l2-core/v4l2-ioctl.c index aa6e7c788db..8ec8abe0ffe 100644 --- a/drivers/media/v4l2-core/v4l2-ioctl.c +++ b/drivers/media/v4l2-core/v4l2-ioctl.c @@ -1316,7 +1316,7 @@ static int v4l_s_frequency(const struct v4l2_ioctl_ops *ops, struct file *file, void *fh, void *arg) { struct video_device *vfd = video_devdata(file); - struct v4l2_frequency *p = arg; + const struct v4l2_frequency *p = arg; enum v4l2_tuner_type type; type = (vfd->vfl_type == VFL_TYPE_RADIO) ? -- cgit v1.2.3