[RFC][PATCH 6/14] RM: shmobile: Add routine for automatic PM domains initialization

From: Rafael J. Wysocki
Date: Mon Jul 16 2012 - 17:31:37 EST


From: Rafael J. Wysocki <rjw@xxxxxxx>

Add a new routine, rmobile_init_domains(), allowing the caller
to initialize all generic PM objects stored in a table in one
operation.

Signed-off-by: Rafael J. Wysocki <rjw@xxxxxxx>
---
arch/arm/mach-shmobile/include/mach/pm-rmobile.h | 2 ++
arch/arm/mach-shmobile/pm-rmobile.c | 8 ++++++++
2 files changed, 10 insertions(+)

Index: linux/arch/arm/mach-shmobile/pm-rmobile.c
===================================================================
--- linux.orig/arch/arm/mach-shmobile/pm-rmobile.c
+++ linux/arch/arm/mach-shmobile/pm-rmobile.c
@@ -149,6 +149,14 @@ void rmobile_init_pm_domain(struct rmobi
__rmobile_pd_power_up(rmobile_pd, false);
}

+void rmobile_init_domains(struct rmobile_pm_domain domains[], int num)
+{
+ int j;
+
+ for (j = 0; j < num; j++)
+ rmobile_init_pm_domain(&domains[j]);
+}
+
void rmobile_add_device_to_domain(const char *domain_name,
struct platform_device *pdev)
{
Index: linux/arch/arm/mach-shmobile/include/mach/pm-rmobile.h
===================================================================
--- linux.orig/arch/arm/mach-shmobile/include/mach/pm-rmobile.h
+++ linux/arch/arm/mach-shmobile/include/mach/pm-rmobile.h
@@ -31,10 +31,12 @@ struct rmobile_pm_domain *to_rmobile_pd(

#ifdef CONFIG_PM
extern void rmobile_init_pm_domain(struct rmobile_pm_domain *rmobile_pd);
+extern void rmobile_init_domains(struct rmobile_pm_domain domains[], int num);
extern void rmobile_add_device_to_domain(const char *domain_name,
struct platform_device *pdev);
#else
#define rmobile_init_pm_domain(pd) do { } while (0)
+#define rmobile_init_domains(domains, num) do { } while (0)
#define rmobile_add_device_to_domain(name, pdev) do { } while (0)
#endif /* CONFIG_PM */


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