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 --- sound/i2c/other/tea575x-tuner.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'sound/i2c') diff --git a/sound/i2c/other/tea575x-tuner.c b/sound/i2c/other/tea575x-tuner.c index 3c6c1e3226f3..738c5ad9c93f 100644 --- a/sound/i2c/other/tea575x-tuner.c +++ b/sound/i2c/other/tea575x-tuner.c @@ -336,7 +336,7 @@ static int vidioc_g_frequency(struct file *file, void *priv, } static int vidioc_s_frequency(struct file *file, void *priv, - struct v4l2_frequency *f) + const struct v4l2_frequency *f) { struct snd_tea575x *tea = video_drvdata(file); @@ -350,7 +350,7 @@ static int vidioc_s_frequency(struct file *file, void *priv, else tea->band = BAND_FM; - tea->freq = clamp(f->frequency, bands[tea->band].rangelow, + tea->freq = clamp_t(u32, f->frequency, bands[tea->band].rangelow, bands[tea->band].rangehigh); snd_tea575x_set_freq(tea); return 0; -- cgit