| commit | 4b921eda53366b319602351ff4d7256fafa4bd1b | [log] [tgz] |
|---|---|---|
| author | Karsten Keil <keil@b1-systems.de> | Thu Sep 13 04:36:20 2012 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Thu Sep 13 14:58:54 2012 -0400 |
| tree | a60091cf40391abd4eb1452dc840289bd05bfd19 | |
| parent | 930521695c183c8a4da8fe13ce231cf5263b8d98 [diff] |
mISDN: Fix wrong usage of flush_work_sync while holding locks It is a bad idea to hold a spinlock and call flush_work_sync. Move the workqueue cleanup outside the spinlock and use cancel_work_sync, on closing the channel this seems to be the more correct function. Remove the never used and constant return value of mISDN_freebchannel. Signed-off-by: Karsten Keil <keil@b1-systems.de> Cc: <stable@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>