linux/drivers/isdn
Karsten Keil 4b921eda53 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>
2012-09-13 14:58:54 -04:00
..
act2000 isdn: whitespace coding style cleanup 2012-02-21 09:04:01 -08:00
capi isdn/capi: elliminate capincci_find() in non-middleware case 2012-05-07 22:37:57 -04:00
divert isdn: whitespace coding style cleanup 2012-02-21 09:04:01 -08:00
gigaset gigaset: silence GCC warning for unused 'format_ie' 2012-07-16 23:23:53 -07:00
hardware mISDN: Fix wrong usage of flush_work_sync while holding locks 2012-09-13 14:58:54 -04:00
hisax ISDN: Add check for usb_alloc_urb() result 2012-07-18 09:40:54 -07:00
hysdn isdn/hysdn: Convert to kstrtoul_from_user 2012-04-15 03:23:31 -04:00
i4l TTY pull request for 3.5-rc1 2012-05-22 16:12:24 -07:00
icn isdn: whitespace coding style cleanup 2012-02-21 09:04:01 -08:00
isdnloop isdnloop: fix and simplify isdnloop_init() 2012-08-03 16:53:22 -07:00
mISDN mISDN: Fix wrong usage of flush_work_sync while holding locks 2012-09-13 14:58:54 -04:00
pcbit Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
sc isdn: whitespace coding style cleanup 2012-02-21 09:04:01 -08:00
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