From 2f73c7c582a685b3198b974cd6d964d0338f8ab5 Mon Sep 17 00:00:00 2001 From: Hans Verkuil Date: Fri, 15 Mar 2013 06:10:06 -0300 Subject: [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 Acked-by: Laurent Pinchart Acked-by: Alexey Klimov 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 96f65318d788..53020a7e01fe 100644 --- a/drivers/media/usb/cx231xx/cx231xx-video.c +++ b/drivers/media/usb/cx231xx/cx231xx-video.c @@ -1139,7 +1139,7 @@ int cx231xx_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t) return 0; } -int cx231xx_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t) +int cx231xx_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *t) { struct cx231xx_fh *fh = priv; struct cx231xx *dev = fh->dev; @@ -1808,7 +1808,7 @@ static int radio_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t) return 0; } -static int radio_s_tuner(struct file *file, void *priv, struct v4l2_tuner *t) +static int radio_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *t) { struct cx231xx *dev = ((struct cx231xx_fh *)priv)->dev; -- cgit v1.2.3