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author | Hans Verkuil <hans.verkuil@cisco.com> | 2013-03-19 07:09:26 (GMT) |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-03-24 09:25:34 (GMT) |
commit | b530a447bb588fdf43fdf4eb909e4ee1921d47ac (patch) | |
tree | 8c9f6abb0f0c07ceea984a87fd80e9e65e7d483b /drivers/media/usb/usbvision/usbvision-video.c | |
parent | 69aa6f4ec669b9121057cc9e32cb10b5f744f6d6 (diff) | |
download | linux-fsl-qoriq-b530a447bb588fdf43fdf4eb909e4ee1921d47ac.tar.xz |
[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 <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/usbvision/usbvision-video.c')
-rw-r--r-- | drivers/media/usb/usbvision/usbvision-video.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/usbvision/usbvision-video.c b/drivers/media/usb/usbvision/usbvision-video.c index cd1fe78..b668445 100644 --- a/drivers/media/usb/usbvision/usbvision-video.c +++ b/drivers/media/usb/usbvision/usbvision-video.c @@ -657,7 +657,7 @@ static int vidioc_g_frequency(struct file *file, void *priv, } static int vidioc_s_frequency(struct file *file, void *priv, - struct v4l2_frequency *freq) + const struct v4l2_frequency *freq) { struct usb_usbvision *usbvision = video_drvdata(file); |