x86: nmi - unify die_nmi() interface

By slightly changing 32bit mode die_nmi() we may unify the
interface and make it common for both (32/64bit) modes

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: hpa@zytor.com
Cc: mingo@redhat.com
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

1 files changed, 3 insertions, 4 deletions

diff --git a/arch/x86/kernel/nmi_32.c b/arch/x86/kernel/nmi_32.c
index 69bdae555c1..bd04a28f7a5 100644
--- a/arch/x86/kernel/nmi_32.c
+++ b/arch/x86/kernel/nmi_32.c
@@ -320,8 +320,6 @@ void touch_nmi_watchdog(void)
 }
 EXPORT_SYMBOL(touch_nmi_watchdog);
 
-extern void die_nmi(struct pt_regs *, const char *msg);
-
 notrace __kprobes int
 nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
 {
@@ -375,7 +373,8 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
                         /*
                          * die_nmi will return ONLY if NOTIFY_STOP happens..
                          */
-                        die_nmi(regs, "BUG: NMI Watchdog detected LOCKUP");
+                        die_nmi("BUG: NMI Watchdog detected LOCKUP",
+                                regs, 0);
         } else {
                 __get_cpu_var(last_irq_sum) = sum;
                 local_set(&__get_cpu_var(alert_counter), 0);
@@ -406,7 +405,7 @@ static int unknown_nmi_panic_callback(struct pt_regs *regs, int cpu)
         char buf[64];
 
         sprintf(buf, "NMI received for unknown reason %02x\n", reason);
-        die_nmi(regs, buf);
+        die_nmi(buf, regs, 0);
         return 0;
 }