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PM: Split up sysdev_[suspend|resume] from device_power_[down|up], fix 

Impact: module build fix

Fix:

 ERROR: "sysdev_resume" [arch/x86/kernel/apm.ko] undefined!
 ERROR: "sysdev_suspend" [arch/x86/kernel/apm.ko] undefined!

As these APIs are now used by the APM driver, which can be built
as a module.

Also fix a few extra (and inconsistent) newlines in comment blocks
preceding these functions.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2009-02-22 22:07:03 +01:00
parent 770824bdc4
commit 0f99fed460
1 changed files with 2 additions and 5 deletions
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7
drivers/base/sys.c
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@ -303,7 +303,6 @@ void sysdev_unregister(struct sys_device * sysdev)
* is guaranteed by virtue of the fact that child devices are registered
* after their parents.
*/
void sysdev_shutdown(void)
{
struct sysdev_class * cls;
@ -363,7 +362,6 @@ static void __sysdev_resume(struct sys_device *dev)
* This is only called by the device PM core, so we let them handle
* all synchronization.
*/
int sysdev_suspend(pm_message_t state)
{
struct sysdev_class * cls;
@ -432,7 +430,7 @@ aux_driver:
}
return ret;
}
EXPORT_SYMBOL_GPL(sysdev_suspend);
/**
* sysdev_resume - Bring system devices back to life.
@ -442,7 +440,6 @@ aux_driver:
*
* Note: Interrupts are disabled when called.
*/
int sysdev_resume(void)
{
struct sysdev_class * cls;
@ -463,7 +460,7 @@ int sysdev_resume(void)
}
return 0;
}
EXPORT_SYMBOL_GPL(sysdev_resume);
int __init system_bus_init(void)
{