diff options
| author | Laurent Pinchart <laurent.pinchart@skynet.be> | 2009-01-22 12:45:10 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:26 -0300 |
| commit | f180152376c984a6faa9decb8f2811c373da9141 (patch) | |
| tree | 61efd7457f949e1bfa78f931e748659ec2d315ac /drivers/media/video/uvc/uvcvideo.h | |
| parent | efdc8a9585ce02e70e538e46f235aefd63a3f8da (diff) | |
| download | lwn-f180152376c984a6faa9decb8f2811c373da9141.tar.gz lwn-f180152376c984a6faa9decb8f2811c373da9141.zip | |
V4L/DVB (10296): uvcvideo: Fix memory leak in input device handling
The dynamically allocated input_dev->phys buffer isn't freed when
unregistering the device. As the input layer doesn't provide any release
callback, use a fixed-size buffer inside the uvc_device structure.
Signed-off-by: Laurent Pinchart <laurent.pinchart@skynet.be>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/uvc/uvcvideo.h')
| -rw-r--r-- | drivers/media/video/uvc/uvcvideo.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h index b2639878f9b2..6f55c4d49cf4 100644 --- a/drivers/media/video/uvc/uvcvideo.h +++ b/drivers/media/video/uvc/uvcvideo.h @@ -647,6 +647,7 @@ struct uvc_device { struct urb *int_urb; __u8 *status; struct input_dev *input; + char input_phys[64]; /* Video Streaming interfaces */ struct list_head streaming; |