From: Jan Beulich <jbeulich@novell.com>
Date: Mon, 26 Jun 2006 11:57:59 +0000 (+0200)
Subject: [PATCH] x86_64: use halt() instead of raw inline assembly
X-Git-Tag: v2.6.18-rc1~612^2~43
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=46d13a384bc695ec61458e5dcbac1eee6d623a9b;p=linux-2.6

[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 4e6c3b729e..ec1c7431d5 100644
--- a/arch/x86_64/kernel/crash.c
+++ b/arch/x86_64/kernel/crash.c
@@ -111,7 +111,7 @@ static int crash_nmi_callback(struct pt_regs *regs, int cpu)
 	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 4a6628b14d..fe906ba1cf 100644
--- a/arch/x86_64/kernel/smp.c
+++ b/arch/x86_64/kernel/smp.c
@@ -460,7 +460,7 @@ static void smp_really_stop_cpu(void *dummy)
 {
 	smp_stop_cpu(); 
 	for (;;) 
-		asm("hlt"); 
+		halt();
 } 
 
 void smp_send_stop(void)