From e44c1b15cf32e33cd4521f7278333d448eda170b Mon Sep 17 00:00:00 2001 From: Chris Smart Date: Mon, 2 May 2016 16:00:58 +1000 Subject: [PATCH] powerpc: Remove unnecessary CONFIG_SMP #ifdefs The code in machine_restart/power_off/halt() includes #ifdefs around calls to smp_send_stop(), however these are not required as include/linux/smp.h includes an empty version of this function for CONFIG_SMP=n builds. Signed-off-by: Chris Smart Signed-off-by: Michael Ellerman --- arch/powerpc/kernel/setup-common.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 44c8d03..8ca79b7 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -128,9 +128,7 @@ void machine_restart(char *cmd) machine_shutdown(); if (ppc_md.restart) ppc_md.restart(cmd); -#ifdef CONFIG_SMP smp_send_stop(); -#endif printk(KERN_EMERG "System Halted, OK to turn off power\n"); local_irq_disable(); while (1) ; @@ -141,9 +139,7 @@ void machine_power_off(void) machine_shutdown(); if (pm_power_off) pm_power_off(); -#ifdef CONFIG_SMP smp_send_stop(); -#endif printk(KERN_EMERG "System Halted, OK to turn off power\n"); local_irq_disable(); while (1) ; @@ -159,9 +155,7 @@ void machine_halt(void) machine_shutdown(); if (ppc_md.halt) ppc_md.halt(); -#ifdef CONFIG_SMP smp_send_stop(); -#endif printk(KERN_EMERG "System Halted, OK to turn off power\n"); local_irq_disable(); while (1) ; -- 2.7.4