diff options
| author | Hans Verkuil <hverkuil@xs4all.nl> | 2008-12-30 13:04:34 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-01-02 22:11:34 +0300 |
| commit | 069b747931f13eda289c1d59a09ecc8162281a76 (patch) | |
| tree | 144b8ebf131eba4f3468d8d3f52bd192bc2e4f76 /drivers/media/video/usbvision | |
| parent | 4ab9203b1b7e45f1beae7eb0c67d663a26257a69 (diff) | |
| download | linux-069b747931f13eda289c1d59a09ecc8162281a76.tar.xz | |
V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl.
Since internal to v4l2 the ioctl prototype is the same regardless of it
being called through .ioctl or .unlocked_ioctl, we need to convert it all
to the long return type of unlocked_ioctl.
Thanks to Jean-Francois Moine for posting an initial patch for this and
thus bringing it to our attention.
Cc: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/usbvision')
| -rw-r--r-- | drivers/media/video/usbvision/usbvision-video.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c index 21456b862127..7c61c6d5cede 100644 --- a/drivers/media/video/usbvision/usbvision-video.c +++ b/drivers/media/video/usbvision/usbvision-video.c @@ -1278,14 +1278,14 @@ static int usbvision_vbi_close(struct file *file) return -ENODEV; } -static int usbvision_do_vbi_ioctl(struct file *file, +static long usbvision_do_vbi_ioctl(struct file *file, unsigned int cmd, void *arg) { /* TODO */ return -ENOIOCTLCMD; } -static int usbvision_vbi_ioctl(struct file *file, +static long usbvision_vbi_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { return video_usercopy(file, cmd, arg, usbvision_do_vbi_ioctl); |