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>
diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c
index 9d45826..f159441 100644
--- a/drivers/media/video/saa5246a.c
+++ b/drivers/media/video/saa5246a.c
@@ -804,8 +804,7 @@
*
* Returns 0 if successful
*/
-static int do_saa5246a_ioctl(struct inode *inode, struct file *file,
- unsigned int cmd, void *arg)
+static int do_saa5246a_ioctl(struct file *file, unsigned int cmd, void *arg)
{
struct saa5246a_device *t = video_drvdata(file);
@@ -953,7 +952,7 @@
cmd = vtx_fix_command(cmd);
mutex_lock(&t->lock);
- err = video_usercopy(inode, file, cmd, arg, do_saa5246a_ioctl);
+ err = video_usercopy(file, cmd, arg, do_saa5246a_ioctl);
mutex_unlock(&t->lock);
return err;
}