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| author | Linus Torvalds <torvalds@osdl.org> | 2006-06-24 14:50:29 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-25 21:08:36 -0700 |
| commit | 7c8265f51073bc8632a99de78d5fd19117ed78b7 (patch) | |
| tree | 85efa2114f3765c98236152ca46d783dc1bd7d5b /include/linux/pm.h | |
| parent | ceeee1fb2897651b434547eb26d93e6d2ff5a1a5 (diff) | |
| download | lwn-7c8265f51073bc8632a99de78d5fd19117ed78b7.tar.gz lwn-7c8265f51073bc8632a99de78d5fd19117ed78b7.zip | |
Suspend infrastructure cleanup and extension
Allow devices to participate in the suspend process more intimately,
in particular, allow the final phase (with interrupts disabled) to
also be open to normal devices, not just system devices.
Also, allow classes to participate in device suspend.
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/pm.h')
| -rw-r--r-- | include/linux/pm.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h index 658c1b93d5bb..096fb6f754cf 100644 --- a/include/linux/pm.h +++ b/include/linux/pm.h @@ -190,6 +190,7 @@ extern void device_resume(void); extern suspend_disk_method_t pm_disk_mode; extern int device_suspend(pm_message_t state); +extern int device_prepare_suspend(pm_message_t state); #define device_set_wakeup_enable(dev,val) \ ((dev)->power.should_wakeup = !!(val)) |