[PATCH] x86_64: use halt() instead of raw inline assembly
Use abstractions whenever possible.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/x86_64/kernel/crash.c b/arch/x86_64/kernel/crash.c
index 4e6c3b7..ec1c743 100644
--- a/arch/x86_64/kernel/crash.c
+++ b/arch/x86_64/kernel/crash.c
@@ -111,7 +111,7 @@
atomic_dec(&waiting_for_crash_ipi);
/* Assume hlt works */
for(;;)
- asm("hlt");
+ halt();
return 1;
}
diff --git a/arch/x86_64/kernel/smp.c b/arch/x86_64/kernel/smp.c
index 4a6628b..fe906ba 100644
--- a/arch/x86_64/kernel/smp.c
+++ b/arch/x86_64/kernel/smp.c
@@ -460,7 +460,7 @@
{
smp_stop_cpu();
for (;;)
- asm("hlt");
+ halt();
}
void smp_send_stop(void)
