From c902be71dc6d5e8473bd021feafc8c3608e2b82a Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Wed, 4 Jan 2006 19:55:53 +0000 Subject: [PATCH] cell: enable pause(0) in cpu_idle This patch enables support for pause(0) power management state for the Cell Broadband Processor, which is import for power efficient operation. The pervasive infrastructure will in the future enable us to introduce more functionality specific to the Cell's pervasive unit. From: Maximino Aguilar Signed-off-by: Arnd Bergmann Signed-off-by: Paul Mackerras --- include/asm-powerpc/machdep.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/asm-powerpc/machdep.h') diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h index 32539022f0a..5348b820788 100644 --- a/include/asm-powerpc/machdep.h +++ b/include/asm-powerpc/machdep.h @@ -134,7 +134,7 @@ struct machdep_calls { void (*nvram_sync)(void); /* Exception handlers */ - void (*system_reset_exception)(struct pt_regs *regs); + int (*system_reset_exception)(struct pt_regs *regs); int (*machine_check_exception)(struct pt_regs *regs); /* Motherboard/chipset features. This is a kind of general purpose -- cgit v1.2.3