From ae022622ae9447bd70e59db7c91efa25c99a90d5 Mon Sep 17 00:00:00 2001 From: Geert Uytterhoeven Date: Fri, 6 Jun 2014 14:38:31 -0700 Subject: [PATCH] idle: remove cpu_idle() forward declarations After all architectures were converted to the generic idle framework, commit d190e8195b90 ("idle: Remove GENERIC_IDLE_LOOP config switch") removed the last caller of cpu_idle(). The forward declarations in header files were forgotten. Signed-off-by: Geert Uytterhoeven Cc: Thomas Gleixner Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/cpu.h | 1 - include/linux/smp.h | 2 -- 2 files changed, 3 deletions(-) diff --git a/include/linux/cpu.h b/include/linux/cpu.h index 81887120395c..95978ad7fcdd 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h @@ -256,7 +256,6 @@ enum cpuhp_state { }; void cpu_startup_entry(enum cpuhp_state state); -void cpu_idle(void); void cpu_idle_poll_ctrl(bool enable); diff --git a/include/linux/smp.h b/include/linux/smp.h index 633f5edd7470..34347f26be9b 100644 --- a/include/linux/smp.h +++ b/include/linux/smp.h @@ -13,8 +13,6 @@ #include #include -extern void cpu_idle(void); - typedef void (*smp_call_func_t)(void *info); struct call_single_data { struct llist_node llist; -- 2.20.1