From ae940913030386884f259eb4d95ac4d93b57144f Mon Sep 17 00:00:00 2001 From: Nicolas Pitre Date: Mon, 19 Dec 2011 03:03:58 -0500 Subject: [PATCH] ARM: substitute arch_idle() Now that all implementations of arch_idle() are equivalent to cpu_do_idle() we can just use the later directly and stop including mach/system.h. Signed-off-by: Nicolas Pitre Acked-by: H Hartley Sweeten Acked-and-tested-by: Jamie Iles Acked-by: Tony Lindgren Tested-by: Stephen Warren --- arch/arm/kernel/process.c | 4 +--- arch/arm/mach-mxs/pm.c | 3 +-- arch/arm/mach-omap2/pm44xx.c | 4 ++-- 3 files changed, 4 insertions(+), 7 deletions(-) diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index ba9e7ef92be..008e7ce766a 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -61,8 +61,6 @@ extern void setup_mm_for_reboot(void); static volatile int hlt_counter; -#include - void disable_hlt(void) { hlt_counter++; @@ -191,7 +189,7 @@ static void default_idle(void) if (arm_pm_idle) arm_pm_idle(); else - arch_idle(); + cpu_do_idle(); local_irq_enable(); } diff --git a/arch/arm/mach-mxs/pm.c b/arch/arm/mach-mxs/pm.c index fb042da29bd..a9b4bbcdafb 100644 --- a/arch/arm/mach-mxs/pm.c +++ b/arch/arm/mach-mxs/pm.c @@ -15,13 +15,12 @@ #include #include #include -#include static int mxs_suspend_enter(suspend_state_t state) { switch (state) { case PM_SUSPEND_MEM: - arch_idle(); + cpu_do_idle(); break; default: diff --git a/arch/arm/mach-omap2/pm44xx.c b/arch/arm/mach-omap2/pm44xx.c index 62d4f36c57a..c840689df24 100644 --- a/arch/arm/mach-omap2/pm44xx.c +++ b/arch/arm/mach-omap2/pm44xx.c @@ -173,7 +173,7 @@ static int __init pwrdms_setup(struct powerdomain *pwrdm, void *unused) * omap_default_idle - OMAP4 default ilde routine.' * * Implements OMAP4 memory, IO ordering requirements which can't be addressed - * with default arch_idle() hook. Used by all CPUs with !CONFIG_CPUIDLE and + * with default cpu_do_idle() hook. Used by all CPUs with !CONFIG_CPUIDLE and * by secondary CPU with CONFIG_CPUIDLE. */ static void omap_default_idle(void) @@ -253,7 +253,7 @@ static int __init omap4_pm_init(void) suspend_set_ops(&omap_pm_ops); #endif /* CONFIG_SUSPEND */ - /* Overwrite the default arch_idle() */ + /* Overwrite the default cpu_do_idle() */ arm_pm_idle = omap_default_idle; omap4_idle_init(); -- 2.39.5