diff options
| -rw-r--r-- | arch/arm/mach-shmobile/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/common.h | 9 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/cpuidle.c | 37 | ||||
| -rw-r--r-- | arch/arm/mach-shmobile/pm-sh7372.c | 2 |
4 files changed, 1 insertions, 48 deletions
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile index 0ae702b..03794b0 100644 --- a/arch/arm/mach-shmobile/Makefile +++ b/arch/arm/mach-shmobile/Makefile @@ -46,7 +46,6 @@ smp-$(CONFIG_ARCH_EMEV2) += smp-emev2.o headsmp-scu.o platsmp-scu.o # PM objects obj-$(CONFIG_SUSPEND) += suspend.o -obj-$(CONFIG_CPU_IDLE) += cpuidle.o obj-$(CONFIG_CPU_FREQ) += cpufreq.o obj-$(CONFIG_PM_RCAR) += pm-rcar.o obj-$(CONFIG_PM_RMOBILE) += pm-rmobile.o diff --git a/arch/arm/mach-shmobile/common.h b/arch/arm/mach-shmobile/common.h index 309025e..1dc0971 100644 --- a/arch/arm/mach-shmobile/common.h +++ b/arch/arm/mach-shmobile/common.h @@ -23,8 +23,6 @@ struct clk; extern int shmobile_clk_init(void); extern void shmobile_handle_irq_intc(struct pt_regs *); extern struct platform_suspend_ops shmobile_suspend_ops; -struct cpuidle_driver; -extern void shmobile_cpuidle_set_driver(struct cpuidle_driver *drv); #ifdef CONFIG_SUSPEND int shmobile_suspend_init(void); @@ -34,12 +32,6 @@ static inline int shmobile_suspend_init(void) { return 0; } static inline void shmobile_smp_apmu_suspend_init(void) { } #endif -#ifdef CONFIG_CPU_IDLE -int shmobile_cpuidle_init(void); -#else -static inline int shmobile_cpuidle_init(void) { return 0; } -#endif - #ifdef CONFIG_CPU_FREQ int shmobile_cpufreq_init(void); #else @@ -51,7 +43,6 @@ extern void __iomem *shmobile_scu_base; static inline void __init shmobile_init_late(void) { shmobile_suspend_init(); - shmobile_cpuidle_init(); shmobile_cpufreq_init(); } diff --git a/arch/arm/mach-shmobile/cpuidle.c b/arch/arm/mach-shmobile/cpuidle.c deleted file mode 100644 index 0afeb5c..0000000 --- a/arch/arm/mach-shmobile/cpuidle.c +++ /dev/null @@ -1,37 +0,0 @@ -/* - * CPUIdle support code for SH-Mobile ARM - * - * Copyright (C) 2011 Magnus Damm - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ - -#include <linux/pm.h> -#include <linux/cpuidle.h> -#include <linux/suspend.h> -#include <linux/module.h> -#include <linux/err.h> -#include <asm/cpuidle.h> -#include <asm/io.h> - -static struct cpuidle_driver shmobile_cpuidle_default_driver = { - .name = "shmobile_cpuidle", - .owner = THIS_MODULE, - .states[0] = ARM_CPUIDLE_WFI_STATE, - .safe_state_index = 0, /* C1 */ - .state_count = 1, -}; - -static struct cpuidle_driver *cpuidle_drv = &shmobile_cpuidle_default_driver; - -void __init shmobile_cpuidle_set_driver(struct cpuidle_driver *drv) -{ - cpuidle_drv = drv; -} - -int __init shmobile_cpuidle_init(void) -{ - return cpuidle_register(cpuidle_drv, NULL); -} diff --git a/arch/arm/mach-shmobile/pm-sh7372.c b/arch/arm/mach-shmobile/pm-sh7372.c index c0293ae..9f19052 100644 --- a/arch/arm/mach-shmobile/pm-sh7372.c +++ b/arch/arm/mach-shmobile/pm-sh7372.c @@ -462,7 +462,7 @@ static struct cpuidle_driver sh7372_cpuidle_driver = { static void __init sh7372_cpuidle_init(void) { - shmobile_cpuidle_set_driver(&sh7372_cpuidle_driver); + return cpuidle_register(cpuidle_drv, NULL); } #else static void __init sh7372_cpuidle_init(void) {} |
