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authorHans Verkuil <hverkuil@xs4all.nl>2008-11-01 08:25:11 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-12-29 17:53:26 -0200
commitf473bf76c71ca734a16f9331ce6b6e9603641888 (patch)
tree033261b06286aef5dc6cde0aa961d828e2ffae7a /drivers/media/video/c-qcam.c
parentbef216b7edb0fac356565dea4bd65131bf6f9c4a (diff)
V4L/DVB (9503): v4l: remove inode argument from video_usercopy
The inode argument was never used. Removing it from video_usercopy brings the function pointer type of video_usercopy in line with similar v4l2 functions, thus simplifying several drivers. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/c-qcam.c')
-rw-r--r--drivers/media/video/c-qcam.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/media/video/c-qcam.c b/drivers/media/video/c-qcam.c
index 0f930d351466..21c71eb085db 100644
--- a/drivers/media/video/c-qcam.c
+++ b/drivers/media/video/c-qcam.c
@@ -500,8 +500,7 @@ static long qc_capture(struct qcam_device *q, char __user *buf, unsigned long le
* Video4linux interfacing
*/
-static int qcam_do_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, void *arg)
+static int qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
{
struct video_device *dev = video_devdata(file);
struct qcam_device *qcam=(struct qcam_device *)dev;
@@ -667,9 +666,9 @@ static int qcam_do_ioctl(struct inode *inode, struct file *file,
}
static int qcam_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg)
+ unsigned int cmd, unsigned long arg)
{
- return video_usercopy(inode, file, cmd, arg, qcam_do_ioctl);
+ return video_usercopy(file, cmd, arg, qcam_do_ioctl);
}
static ssize_t qcam_read(struct file *file, char __user *buf,