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authorMarkus Rechberger <mrechberger@gmail.com>2005-11-08 21:37:53 -0800
committerLinus Torvalds <torvalds@g5.osdl.org>2005-11-09 07:56:22 -0800
commit86bb4a215d152111f20daeb2a530f064afee8542 (patch)
tree221b2ff35d4dc2db38bb96b62c61dd24a412946e
parent9c75541fc97252e605b7bc8f9b09f816483e22fb (diff)
[PATCH] v4l: 814: cleanup dev assignment
- Cleanup dev assignment Signed-off-by: Markus Rechberger <mrechberger@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--drivers/media/video/em28xx/em28xx-video.c14
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index daa4387a229..16a6d2da739 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -357,20 +357,10 @@ static void em2820_release_resources(struct em2820 *dev)
* em2820_v4l2_close()
* stops streaming and deallocates all resources allocated by the v4l2 calls and ioctls
*/
-static int em2820_v4l2_close(struct inode *inode, struct file *file)
+static int em2820_v4l2_close(struct inode *inode, struct file *filp)
{
int errCode;
- int minor = iminor(inode);
- struct em2820 *h,*dev = NULL;
- struct list_head *list;
-
- list_for_each(list,&em2820_devlist) {
- h = list_entry(list, struct em2820, devlist);
- if (h->vdev->minor == minor) {
- dev = h;
- }
- }
-
+ struct em2820 *dev=filp->private_data;
em2820_videodbg("users=%d", dev->users);