redonkable/alistair23-linux
redonkable/alistair23-linux
1
0
Fork 0
Code Releases Activity

staging/lirc_parallel: fix panic on rmmod

Browse source 
lirc_parallel seems to leave a bunch of stuff around after rmmod.
Without the patch below modprobe ; rmmod ; modprobe will cause a panic.

There are still some remaining problems, (double registration of sysfs files)
but this patch is at least a start to survive the panic.

Signed-off-by: Dave Jones <davej@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Dave Jones 2011-07-11 14:39:20 -04:00 committed by Greg Kroah-Hartman
parent 38f71aa905
commit 7cf131cb24
1 changed files with 3 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
drivers/staging/lirc/lirc_parallel.c
View file

@ -730,6 +730,9 @@ static void __exit lirc_parallel_exit(void)
{
parport_unregister_device(ppdevice);
lirc_unregister_driver(driver.minor);
platform_device_unregister(lirc_parallel_dev);
platform_driver_unregister(&lirc_parallel_driver);
}
module_init(lirc_parallel_init);