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

parent 7626f933

arch/openrisc/kernel/idle.c

+0 −5

Original line number	Diff line number	Diff line
		@@ -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);