From f62c3f2c35874713ebbb6b6a4b9d9c6caaed4f14 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 15 May 2007 11:03:24 +0100 Subject: [PATCH] [ARM] pxa: remove useless pxa_pm_finish() function pxa_pm_finish() does nothing but return zero. The core code does nothing with this return value, and will not try to call the finish method in the pm_ops structure if it is NULL. Therefore, we can remove this useless function. Signed-off-by: Russell King --- arch/arm/common/sharpsl_pm.c | 1 - arch/arm/mach-pxa/pm.c | 11 ----------- include/asm-arm/arch-pxa/pm.h | 1 - 3 files changed, 13 deletions(-) diff --git a/arch/arm/common/sharpsl_pm.c b/arch/arm/common/sharpsl_pm.c index 3bf3a927ae..62cb50816c 100644 --- a/arch/arm/common/sharpsl_pm.c +++ b/arch/arm/common/sharpsl_pm.c @@ -768,7 +768,6 @@ static void sharpsl_apm_get_power_status(struct apm_power_info *info) static struct pm_ops sharpsl_pm_ops = { .prepare = pxa_pm_prepare, .enter = corgi_pxa_pm_enter, - .finish = pxa_pm_finish, .valid = pm_valid_only_mem, }; diff --git a/arch/arm/mach-pxa/pm.c b/arch/arm/mach-pxa/pm.c index 6bf15ae738..6d86203aef 100644 --- a/arch/arm/mach-pxa/pm.c +++ b/arch/arm/mach-pxa/pm.c @@ -213,20 +213,9 @@ int pxa_pm_prepare(suspend_state_t state) EXPORT_SYMBOL_GPL(pxa_pm_prepare); -/* - * Called after devices are re-setup, but before processes are thawed. - */ -int pxa_pm_finish(suspend_state_t state) -{ - return 0; -} - -EXPORT_SYMBOL_GPL(pxa_pm_finish); - static struct pm_ops pxa_pm_ops = { .prepare = pxa_pm_prepare, .enter = pxa_pm_enter, - .finish = pxa_pm_finish, .valid = pm_valid_only_mem, }; diff --git a/include/asm-arm/arch-pxa/pm.h b/include/asm-arm/arch-pxa/pm.h index 7a8a1cdf43..52243a62c4 100644 --- a/include/asm-arm/arch-pxa/pm.h +++ b/include/asm-arm/arch-pxa/pm.h @@ -9,4 +9,3 @@ extern int pxa_pm_prepare(suspend_state_t state); extern int pxa_pm_enter(suspend_state_t state); -extern int pxa_pm_finish(suspend_state_t state); -- 2.20.1