From 2d52ede9876ba566b583f255fdc43800eea81baa Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Wed, 11 Jan 2006 22:42:42 +0100 Subject: [PATCH] x86_64: Remove enable/disable_hlt Was only used by the floppy driver to work around some ancient hardware bug that should never occur on any 64bit system. Signed-off-by: Andi Kleen Signed-off-by: Linus Torvalds --- include/asm-x86_64/system.h | 7 ------- 1 file changed, 7 deletions(-) (limited to 'include/asm-x86_64/system.h') diff --git a/include/asm-x86_64/system.h b/include/asm-x86_64/system.h index b34cc2e..1200ea2 100644 --- a/include/asm-x86_64/system.h +++ b/include/asm-x86_64/system.h @@ -330,13 +330,6 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, void cpu_idle_wait(void); -/* - * disable hlt during certain critical i/o operations - */ -#define HAVE_DISABLE_HLT -void disable_hlt(void); -void enable_hlt(void); - extern unsigned long arch_align_stack(unsigned long sp); #endif -- cgit v1.1