From: Len Brown <len.brown@intel.com>
Date: Sun, 10 Feb 2013 05:58:20 +0000 (-0500)
Subject: openrisc idle: delete pm_idle
X-Git-Tag: v3.9-rc1~59^2~5
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7f81ea7e28c3e4e5b762111dc676b24152f85a3a;p=thirdparty%2Fkernel%2Flinux.git

openrisc idle: delete pm_idle

pm_idle() on openrisc was dead code.

Signed-off-by: Len Brown <len.brown@intel.com>
Cc: linux@lists.openrisc.net
Signed-off-by: Jonas Bonn <jonas@southpole.se>
---

diff --git a/arch/openrisc/kernel/idle.c b/arch/openrisc/kernel/idle.c
index 7d618feb1b72e..5e8a3b6d6bc69 100644
--- a/arch/openrisc/kernel/idle.c
+++ b/arch/openrisc/kernel/idle.c
@@ -39,11 +39,6 @@
 
 void (*powersave) (void) = NULL;
 
-static inline void pm_idle(void)
-{
-	barrier();
-}
-
 void cpu_idle(void)
 {
 	set_thread_flag(TIF_POLLING_NRFLAG);