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https://github.com/torvalds/linux
17 May 2024, 11:00:25 UTC
Revision 6c4f199411f254bf3713b04ed8653f0955883309 authored by Rafael J. Wysocki on 09 November 2010, 11:54:19 UTC, committed by David S. Miller on 12 November 2010, 22:05:43 UTC 
gianfar: Do not call device_set_wakeup_enable() under a spinlock
 
The gianfar driver calls device_set_wakeup_enable() under a spinlock,
which causes a problem to happen after the recent core power
management changes, because this function can sleep now.  Fix this
by moving the device_set_wakeup_enable() call out of the
spinlock-protected area.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 4038565
History
Tip revision: 6c4f199411f254bf3713b04ed8653f0955883309 authored by Rafael J. Wysocki on 09 November 2010, 11:54:19 UTC
gianfar: Do not call device_set_wakeup_enable() under a spinlock
Tip revision: 6c4f199
File Mode Size
Kconfig -rw-r--r-- 3.0 KB
Kconfig.iosched -rw-r--r-- 1.8 KB
Makefile -rw-r--r-- 641 bytes
blk-cgroup.c -rw-r--r-- 38.5 KB
blk-cgroup.h -rw-r--r-- 10.4 KB
blk-core.c -rw-r--r-- 69.7 KB
blk-exec.c -rw-r--r-- 2.9 KB
blk-flush.c -rw-r--r-- 6.7 KB
blk-integrity.c -rw-r--r-- 11.1 KB
blk-ioc.c -rw-r--r-- 3.9 KB
blk-iopoll.c -rw-r--r-- 5.9 KB
blk-lib.c -rw-r--r-- 4.5 KB
blk-map.c -rw-r--r-- 8.2 KB
blk-merge.c -rw-r--r-- 11.0 KB
blk-settings.c -rw-r--r-- 25.7 KB
blk-softirq.c -rw-r--r-- 4.1 KB
blk-sysfs.c -rw-r--r-- 14.4 KB
blk-tag.c -rw-r--r-- 9.9 KB
blk-throttle.c -rw-r--r-- 27.7 KB
blk-timeout.c -rw-r--r-- 5.6 KB
blk.h -rw-r--r-- 4.5 KB
bsg.c -rw-r--r-- 23.4 KB
cfq-iosched.c -rw-r--r-- 104.2 KB
cfq.h -rw-r--r-- 3.6 KB
compat_ioctl.c -rw-r--r-- 21.0 KB
deadline-iosched.c -rw-r--r-- 11.4 KB
elevator.c -rw-r--r-- 24.2 KB
genhd.c -rw-r--r-- 30.4 KB
ioctl.c -rw-r--r-- 8.0 KB
noop-iosched.c -rw-r--r-- 2.6 KB
scsi_ioctl.c -rw-r--r-- 18.0 KB
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