From a0652fc9a28c3ef8cd59264bfcb089c44d1b0e06 Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Mon, 27 Mar 2006 15:03:03 +1100 Subject: powerpc: Unify the 32 and 64 bit idle loops This unifies the 32-bit (ARCH=ppc and ARCH=powerpc) and 64-bit idle loops. It brings over the concept of having a ppc_md.power_save function from 32-bit to ARCH=powerpc, which lets us get rid of native_idle(). With this we will also be able to simplify the idle handling for pSeries and cell. Signed-off-by: Paul Mackerras --- include/asm-powerpc/reg.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/asm-powerpc/reg.h') diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h index 72bfe3af046..bd467bf5cf5 100644 --- a/include/asm-powerpc/reg.h +++ b/include/asm-powerpc/reg.h @@ -622,6 +622,10 @@ extern void ppc64_runlatch_off(void); extern unsigned long scom970_read(unsigned int address); extern void scom970_write(unsigned int address, unsigned long value); +#else +#define ppc64_runlatch_on() +#define ppc64_runlatch_off() + #endif /* CONFIG_PPC64 */ #define __get_SP() ({unsigned long sp; \ -- cgit v1.2.3-70-g09d2