[PATCH 2/3] ia64: remove unused asm/idle.h

[Jonas Rabenstein]

From: Jonas Rabenstein <jonas.rabenstein@xxxxxxxxxxxxxxxxxxxxxxx>

The file arch/ia64/include/asm/idle.h can not be included by any file
and as a consequence may be removed from the source tree.
Currently five files have #includes for asm/idle.h:
drivers/cpufreq/loongson2_cpufreq.c:
        depends on LOONGSON2 (mips)
drivers/cpuidle/cpuidle-cps.c:
        depends on MIPS_CPS_CPUIDLE (mips)
drivers/idle/i7300_idle.c:
        depends on X86_64
drivers/thermal/intel_powerclamp.c:
        depends on X86
drivers/xen/events/events_base.c:
        depends on XEN (arm/x86)

Signed-off-by: Jonas Rabenstein <jonas.rabenstein@xxxxxxxxxxxxxxxxxxxxxxx>
---
 arch/ia64/include/asm/idle.h | 7 -------
 1 file changed, 7 deletions(-)
 delete mode 100644 arch/ia64/include/asm/idle.h

diff --git a/arch/ia64/include/asm/idle.h b/arch/ia64/include/asm/idle.h
deleted file mode 100644
index b768501..0000000
--- a/arch/ia64/include/asm/idle.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef _ASM_IA64_IDLE_H
-#define _ASM_IA64_IDLE_H
-
-static inline void enter_idle(void) { }
-static inline void exit_idle(void) { }
-
-#endif /* _ASM_IA64_IDLE_H */
-- 
1.9.1