diff options
Diffstat (limited to 'arch/arm/mach-omap2/pm.c')
| -rw-r--r-- | arch/arm/mach-omap2/pm.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c index e1b41416fbf1..dd31212d5e20 100644 --- a/arch/arm/mach-omap2/pm.c +++ b/arch/arm/mach-omap2/pm.c @@ -32,11 +32,13 @@ #include "pm.h" #include "twl-common.h" +#ifdef CONFIG_SUSPEND /* * omap_pm_suspend: points to a function that does the SoC-specific * suspend work */ -int (*omap_pm_suspend)(void); +static int (*omap_pm_suspend)(void); +#endif #ifdef CONFIG_PM /** @@ -243,6 +245,15 @@ static const struct platform_suspend_ops omap_pm_ops = { .valid = suspend_valid_only_mem, }; +/** + * omap_common_suspend_init - Set common suspend routines for OMAP SoCs + * @pm_suspend: function pointer to SoC specific suspend function + */ +void omap_common_suspend_init(void *pm_suspend) +{ + omap_pm_suspend = pm_suspend; + suspend_set_ops(&omap_pm_ops); +} #endif /* CONFIG_SUSPEND */ static void __init omap3_init_voltages(void) @@ -310,9 +321,5 @@ int __init omap2_common_pm_late_init(void) /* cpufreq dummy device instantiation */ omap_init_cpufreq(); -#ifdef CONFIG_SUSPEND - suspend_set_ops(&omap_pm_ops); -#endif - return 0; } |