PM: Rename clock management functions

The common PM clock management functions may be used for system
suspend/resume as well as for runtime PM, so rename them
accordingly.  Modify kerneldoc comments describing these functions
and kernel messages printed by them, so that they refer to power
management in general rather that to runtime PM.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Reviewed-by: Kevin Hilman <khilman@ti.com>

arch/arm/mach-omap1/pm_bus.c

@@ -32,7 +32,7 @@ static int omap1_pm_runtime_suspend(struct device *dev)
 	if (ret)
 		return ret;
 
-	ret = pm_runtime_clk_suspend(dev);
+	ret = pm_clk_suspend(dev);
 	if (ret) {
 		pm_generic_runtime_resume(dev);
 		return ret;
@@ -45,7 +45,7 @@ static int omap1_pm_runtime_resume(struct device *dev)
 {
 	dev_dbg(dev, "%s\n", __func__);
 
-	pm_runtime_clk_resume(dev);
+	pm_clk_resume(dev);
 	return pm_generic_runtime_resume(dev);
 }
 
@@ -71,7 +71,7 @@ static int __init omap1_pm_runtime_init(void)
 	if (!cpu_class_is_omap1())
 		return -ENODEV;
 
-	pm_runtime_clk_add_notifier(&platform_bus_type, &platform_bus_notifier);
+	pm_clk_add_notifier(&platform_bus_type, &platform_bus_notifier);
 
 	return 0;
 }

arch/arm/mach-shmobile/pm_runtime.c

@@ -30,8 +30,8 @@ static int default_platform_runtime_idle(struct device *dev)
 
 static struct dev_pm_domain default_pm_domain = {
 	.ops = {
-		.runtime_suspend = pm_runtime_clk_suspend,
-		.runtime_resume = pm_runtime_clk_resume,
+		.runtime_suspend = pm_clk_suspend,
+		.runtime_resume = pm_clk_resume,
 		.runtime_idle = default_platform_runtime_idle,
 		USE_PLATFORM_PM_SLEEP_OPS
 	},
@@ -52,7 +52,7 @@ static struct pm_clk_notifier_block platform_bus_notifier = {
 
 static int __init sh_pm_runtime_init(void)
 {
-	pm_runtime_clk_add_notifier(&platform_bus_type, &platform_bus_notifier);
+	pm_clk_add_notifier(&platform_bus_type, &platform_bus_notifier);
 	return 0;
 }
 core_initcall(sh_pm_runtime_init);