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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/v4l2-ioctl.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/v4l2-ioctl.c')
-rw-r--r--drivers/media/video/v4l2-ioctl.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index eef5814aebe..0e648cb3b39 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -393,10 +393,8 @@ video_fix_command(unsigned int cmd)
* Obsolete usercopy function - Should be removed soon
*/
int
-video_usercopy(struct inode *inode, struct file *file,
- unsigned int cmd, unsigned long arg,
- int (*func)(struct inode *inode, struct file *file,
- unsigned int cmd, void *arg))
+video_usercopy(struct file *file, unsigned int cmd, unsigned long arg,
+ v4l2_kioctl func)
{
char sbuf[128];
void *mbuf = NULL;
@@ -458,7 +456,7 @@ video_usercopy(struct inode *inode, struct file *file,
}
/* call driver */
- err = func(inode, file, cmd, parg);
+ err = func(file, cmd, parg);
if (err == -ENOIOCTLCMD)
err = -EINVAL;
if (is_ext_ctrl) {