original_kernel/drivers/base/power
Rafael J. Wysocki 55d7ec4520 PM / Runtime: Check device PM QoS setting before "no callbacks" check
If __dev_pm_qos_read_value(dev) returns a negative value,
rpm_suspend() should return -EPERM for dev even if its
power.no_callbacks flag is set.  For this to happen, the device's
power.no_callbacks flag has to be checked after the PM QoS check,
so move the PM QoS check to rpm_check_suspend_allowed() (this will
make it cover idle notifications as well as runtime suspend too).

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Cc: stable@vger.kernel.org
2012-08-17 19:36:36 +02:00
..
Makefile
clock_ops.c PM: Make dev_pm_get_subsys_data() always return 0 on success 2012-08-08 20:49:33 +02:00
common.c PM: Make dev_pm_get_subsys_data() always return 0 on success 2012-08-08 20:49:33 +02:00
domain.c
domain_governor.c
generic_ops.c
main.c Merge branch 'pm-sleep' 2012-07-19 10:39:21 +02:00
opp.c
power.h
qos.c
runtime.c PM / Runtime: Check device PM QoS setting before "no callbacks" check 2012-08-17 19:36:36 +02:00
sysfs.c
trace.c
wakeup.c