Merge branch 'pm-sleep' into pm-for-linus

* pm-sleep: (51 commits)
  PM: Drop generic_subsys_pm_ops
  PM / Sleep: Remove forward-only callbacks from AMBA bus type
  PM / Sleep: Remove forward-only callbacks from platform bus type
  PM: Run the driver callback directly if the subsystem one is not there
  PM / Sleep: Make pm_op() and pm_noirq_op() return callback pointers
  PM / Sleep: Merge internal functions in generic_ops.c
  PM / Sleep: Simplify generic system suspend callbacks
  PM / Hibernate: Remove deprecated hibernation snapshot ioctls
  PM / Sleep: Fix freezer failures due to racy usermodehelper_is_disabled()
  PM / Sleep: Recommend [un]lock_system_sleep() over using pm_mutex directly
  PM / Sleep: Replace mutex_[un]lock(&pm_mutex) with [un]lock_system_sleep()
  PM / Sleep: Make [un]lock_system_sleep() generic
  PM / Sleep: Use the freezer_count() functions in [un]lock_system_sleep() APIs
  PM / Freezer: Remove the "userspace only" constraint from freezer[_do_not]_count()
  PM / Hibernate: Replace unintuitive 'if' condition in kernel/power/user.c with 'else'
  Freezer / sunrpc / NFS: don't allow TASK_KILLABLE sleeps to block the freezer
  PM / Sleep: Unify diagnostic messages from device suspend/resume
  ACPI / PM: Do not save/restore NVS on Asus K54C/K54HR
  PM / Hibernate: Remove deprecated hibernation test modes
  PM / Hibernate: Thaw processes in SNAPSHOT_CREATE_IMAGE ioctl test path
  ...

Conflicts:
	kernel/kmod.c

1 files changed, 1 insertions, 135 deletions

diff --git a/drivers/amba/bus.c b/drivers/amba/bus.c
index bd230e80113..0304b3fdff5 100644
--- a/drivers/amba/bus.c
+++ b/drivers/amba/bus.c
@@ -109,31 +109,7 @@ static int amba_legacy_resume(struct device *dev)
 	return ret;
 }
 
-static int amba_pm_prepare(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-	int ret = 0;
-
-	if (drv && drv->pm && drv->pm->prepare)
-		ret = drv->pm->prepare(dev);
-
-	return ret;
-}
-
-static void amba_pm_complete(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-
-	if (drv && drv->pm && drv->pm->complete)
-		drv->pm->complete(dev);
-}
-
-#else /* !CONFIG_PM_SLEEP */
-
-#define amba_pm_prepare		NULL
-#define amba_pm_complete		NULL
-
-#endif /* !CONFIG_PM_SLEEP */
+#endif /* CONFIG_PM_SLEEP */
 
 #ifdef CONFIG_SUSPEND
 
@@ -155,22 +131,6 @@ static int amba_pm_suspend(struct device *dev)
 	return ret;
 }
 
-static int amba_pm_suspend_noirq(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-	int ret = 0;
-
-	if (!drv)
-		return 0;
-
-	if (drv->pm) {
-		if (drv->pm->suspend_noirq)
-			ret = drv->pm->suspend_noirq(dev);
-	}
-
-	return ret;
-}
-
 static int amba_pm_resume(struct device *dev)
 {
 	struct device_driver *drv = dev->driver;
@@ -189,28 +149,10 @@ static int amba_pm_resume(struct device *dev)
 	return ret;
 }
 
-static int amba_pm_resume_noirq(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-	int ret = 0;
-
-	if (!drv)
-		return 0;
-
-	if (drv->pm) {
-		if (drv->pm->resume_noirq)
-			ret = drv->pm->resume_noirq(dev);
-	}
-
-	return ret;
-}
-
 #else /* !CONFIG_SUSPEND */
 
 #define amba_pm_suspend		NULL
 #define amba_pm_resume		NULL
-#define amba_pm_suspend_noirq	NULL
-#define amba_pm_resume_noirq	NULL
 
 #endif /* !CONFIG_SUSPEND */
 
@@ -234,22 +176,6 @@ static int amba_pm_freeze(struct device *dev)
 	return ret;
 }
 
-static int amba_pm_freeze_noirq(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-	int ret = 0;
-
-	if (!drv)
-		return 0;
-
-	if (drv->pm) {
-		if (drv->pm->freeze_noirq)
-			ret = drv->pm->freeze_noirq(dev);
-	}
-
-	return ret;
-}
-
 static int amba_pm_thaw(struct device *dev)
 {
 	struct device_driver *drv = dev->driver;
@@ -268,22 +194,6 @@ static int amba_pm_thaw(struct device *dev)
 	return ret;
 }
 
-static int amba_pm_thaw_noirq(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-	int ret = 0;
-
-	if (!drv)
-		return 0;
-
-	if (drv->pm) {
-		if (drv->pm->thaw_noirq)
-			ret = drv->pm->thaw_noirq(dev);
-	}
-
-	return ret;
-}
-
 static int amba_pm_poweroff(struct device *dev)
 {
 	struct device_driver *drv = dev->driver;
@@ -302,22 +212,6 @@ static int amba_pm_poweroff(struct device *dev)
 	return ret;
 }
 
-static int amba_pm_poweroff_noirq(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-	int ret = 0;
-
-	if (!drv)
-		return 0;
-
-	if (drv->pm) {
-		if (drv->pm->poweroff_noirq)
-			ret = drv->pm->poweroff_noirq(dev);
-	}
-
-	return ret;
-}
-
 static int amba_pm_restore(struct device *dev)
 {
 	struct device_driver *drv = dev->driver;
@@ -336,32 +230,12 @@ static int amba_pm_restore(struct device *dev)
 	return ret;
 }
 
-static int amba_pm_restore_noirq(struct device *dev)
-{
-	struct device_driver *drv = dev->driver;
-	int ret = 0;
-
-	if (!drv)
-		return 0;
-
-	if (drv->pm) {
-		if (drv->pm->restore_noirq)
-			ret = drv->pm->restore_noirq(dev);
-	}
-
-	return ret;
-}
-
 #else /* !CONFIG_HIBERNATE_CALLBACKS */
 
 #define amba_pm_freeze		NULL
 #define amba_pm_thaw		NULL
 #define amba_pm_poweroff		NULL
 #define amba_pm_restore		NULL
-#define amba_pm_freeze_noirq	NULL
-#define amba_pm_thaw_noirq		NULL
-#define amba_pm_poweroff_noirq	NULL
-#define amba_pm_restore_noirq	NULL
 
 #endif /* !CONFIG_HIBERNATE_CALLBACKS */
 
@@ -402,20 +276,12 @@ static int amba_pm_runtime_resume(struct device *dev)
 #ifdef CONFIG_PM
 
 static const struct dev_pm_ops amba_pm = {
-	.prepare	= amba_pm_prepare,
-	.complete	= amba_pm_complete,
 	.suspend	= amba_pm_suspend,
 	.resume		= amba_pm_resume,
 	.freeze		= amba_pm_freeze,
 	.thaw		= amba_pm_thaw,
 	.poweroff	= amba_pm_poweroff,
 	.restore	= amba_pm_restore,
-	.suspend_noirq	= amba_pm_suspend_noirq,
-	.resume_noirq	= amba_pm_resume_noirq,
-	.freeze_noirq	= amba_pm_freeze_noirq,
-	.thaw_noirq	= amba_pm_thaw_noirq,
-	.poweroff_noirq	= amba_pm_poweroff_noirq,
-	.restore_noirq	= amba_pm_restore_noirq,
 	SET_RUNTIME_PM_OPS(
 		amba_pm_runtime_suspend,
 		amba_pm_runtime_resume,