Laurent Pinchart 16b2b5c638 uvcvideo: Fix crash when linking entities ...

commit 4d9b2ebd335d83044b9e6656d0e604e8e1300334 upstream.

The uvc_mc_register_entity() function wrongfully selects the
media_entity associated with a UVC entity when creating links. This
results in access to uninitialized media_entity structures and can hit a
BUG_ON statement in media_entity_create_link(). Fix it.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: Josh Boyer <jwboyer@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-10-25 07:10:15 +02:00

..

common

[media] DVB: mxl5005s: handle new bandwidths by returning -EINVAL

2011-05-20 19:04:59 -03:00

dvb

vp7045: fix buffer setup

2011-10-03 11:40:16 -07:00

radio

si4713-i2c: avoid potential buffer overflow on si4713

2011-07-18 09:12:21 -07:00

rc

nuvoton-cir: simplify raw IR sample handling

2011-10-03 11:40:15 -07:00

video

uvcvideo: Fix crash when linking entities

2011-10-25 07:10:15 +02:00

Kconfig

[media] v4l: Create v4l2 subdev file handle structure

2011-03-22 04:53:26 -03:00

Makefile

[media] media: Entities, pads and links

2011-03-22 04:53:10 -03:00

media-device.c

[media] media: Links setup

2011-03-22 04:53:16 -03:00

media-devnode.c

[media] media: Fix media device minor registration

2011-06-01 13:24:23 -03:00

media-entity.c

[media] media: Properly handle link flags in link setup, link notify callback

2011-04-17 07:43:32 -03:00