From 0e8025b9f6011a6bd69d01080d584bc95a89d02e Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Tue, 4 Sep 2012 11:59:31 -0300 Subject: [media] v4l2: make vidioc_s_audio const Write-only ioctls should have a const argument in the ioctl op. Do this conversion for vidioc_s_audio. Adding const for write-only ioctls was decided during the 2012 Media Workshop. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- drivers/media/usb/cx231xx/cx231xx-video.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/media/usb/cx231xx/cx231xx-video.c') diff --git a/drivers/media/usb/cx231xx/cx231xx-video.c b/drivers/media/usb/cx231xx/cx231xx-video.c index 790b28d7f764..fedf7852a355 100644 --- a/drivers/media/usb/cx231xx/cx231xx-video.c +++ b/drivers/media/usb/cx231xx/cx231xx-video.c @@ -1253,7 +1253,7 @@ static int vidioc_g_audio(struct file *file, void *priv, struct v4l2_audio *a) return 0; } -static int vidioc_s_audio(struct file *file, void *priv, struct v4l2_audio *a) +static int vidioc_s_audio(struct file *file, void *priv, const struct v4l2_audio *a) { struct cx231xx_fh *fh = priv; struct cx231xx *dev = fh->dev; @@ -2096,7 +2096,7 @@ static int radio_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t) return 0; } -static int radio_s_audio(struct file *file, void *fh, struct v4l2_audio *a) +static int radio_s_audio(struct file *file, void *fh, const struct v4l2_audio *a) { return 0; } -- cgit v1.2.3-59-g8ed1b