]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 1ba9349) | patch
V4L/DVB (11277): tvaudio: always call init_timer to prevent rmmod crash.
authorHans Verkuil <hverkuil@xs4all.nl>
Thu, 19 Mar 2009 19:53:32 +0000 (16:53 -0300)
committerMauro Carvalho Chehab <mchehab@redhat.com>
Mon, 30 Mar 2009 15:43:46 +0000 (12:43 -0300)
commit1e1856d4d4ed32a1fe4743afa6794eb890b6c54e
tree00b1544084df8fec5252ba8f7032c085c5b42402tree | snapshot
parent1ba934914c560006ec009b7f7b7f16eef3657bbecommit | diff
V4L/DVB (11277): tvaudio: always call init_timer to prevent rmmod crash.

In the tvaudio_remove function del_timer_sync(&chip->wt) is called.
However, chip->wt isn't always initialized depending on the type of
audio chip. Since del_timer_sync hangs when given an uninitialized timer
we should always initialize it.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
drivers/media/video/tvaudio.c diff | blob | history
Linux Kernel Source Tree.