From ae022622ae9447bd70e59db7c91efa25c99a90d5 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Fri, 6 Jun 2014 14:38:31 -0700
Subject: 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 <geert+renesas@glider.be>
Cc: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
include/linux/cpu.h | 1 -
include/linux/smp.h | 2 --
2 files changed, 3 deletions(-)
(limited to 'include/linux')
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 8188712..95978ad 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 633f5ed..34347f2 100644
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -13,8 +13,6 @@
#include <linux/init.h>
#include <linux/llist.h>
-extern void cpu_idle(void);
-
typedef void (*smp_call_func_t)(void *info);
struct call_single_data {
struct llist_node llist;
--
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