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authorPaul Mundt <lethal@linux-sh.org>2011-03-17 03:44:08 -0400
committerPaul Mundt <lethal@linux-sh.org>2011-03-17 03:44:08 -0400
commit1d2a1959fe534279cf37aba20b08c24c20840e52 (patch)
tree67c0b9aa7fe22a44bf0b4af88947799203eb8f67 /include/linux/pm.h
parent5a79ce76e9bb8f4b2cd8106ee36d15ee05013bcf (diff)
parent054cfaacf88865bff1dd58d305443d5d6c068a08 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into sh-latest
Diffstat (limited to 'include/linux/pm.h')
-rw-r--r--include/linux/pm.h21
1 files changed, 11 insertions, 10 deletions
diff --git a/include/linux/pm.h b/include/linux/pm.h
index dd9c7ab38270..6618216bb973 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -267,7 +267,7 @@ const struct dev_pm_ops name = { \
267 * callbacks provided by device drivers supporting both the system sleep PM and 267 * callbacks provided by device drivers supporting both the system sleep PM and
268 * runtime PM, make the pm member point to generic_subsys_pm_ops. 268 * runtime PM, make the pm member point to generic_subsys_pm_ops.
269 */ 269 */
270#ifdef CONFIG_PM_OPS 270#ifdef CONFIG_PM
271extern struct dev_pm_ops generic_subsys_pm_ops; 271extern struct dev_pm_ops generic_subsys_pm_ops;
272#define GENERIC_SUBSYS_PM_OPS (&generic_subsys_pm_ops) 272#define GENERIC_SUBSYS_PM_OPS (&generic_subsys_pm_ops)
273#else 273#else
@@ -431,6 +431,8 @@ struct dev_pm_info {
431 struct list_head entry; 431 struct list_head entry;
432 struct completion completion; 432 struct completion completion;
433 struct wakeup_source *wakeup; 433 struct wakeup_source *wakeup;
434#else
435 unsigned int should_wakeup:1;
434#endif 436#endif
435#ifdef CONFIG_PM_RUNTIME 437#ifdef CONFIG_PM_RUNTIME
436 struct timer_list suspend_timer; 438 struct timer_list suspend_timer;
@@ -463,6 +465,14 @@ struct dev_pm_info {
463 465
464extern void update_pm_runtime_accounting(struct device *dev); 466extern void update_pm_runtime_accounting(struct device *dev);
465 467
468/*
469 * Power domains provide callbacks that are executed during system suspend,
470 * hibernation, system resume and during runtime PM transitions along with
471 * subsystem-level and driver-level callbacks.
472 */
473struct dev_power_domain {
474 struct dev_pm_ops ops;
475};
466 476
467/* 477/*
468 * The PM_EVENT_ messages are also used by drivers implementing the legacy 478 * The PM_EVENT_ messages are also used by drivers implementing the legacy
@@ -563,15 +573,6 @@ enum dpm_order {
563 DPM_ORDER_DEV_LAST, 573 DPM_ORDER_DEV_LAST,
564}; 574};
565 575
566/*
567 * Global Power Management flags
568 * Used to keep APM and ACPI from both being active
569 */
570extern unsigned int pm_flags;
571
572#define PM_APM 1
573#define PM_ACPI 2
574
575extern int pm_generic_suspend(struct device *dev); 576extern int pm_generic_suspend(struct device *dev);
576extern int pm_generic_resume(struct device *dev); 577extern int pm_generic_resume(struct device *dev);
577extern int pm_generic_freeze(struct device *dev); 578extern int pm_generic_freeze(struct device *dev);