1 files changed, 5 insertions, 5 deletions

diff --git a/arch/i386/kernel/cpu/perfctr-watchdog.c b/arch/i386/kernel/cpu/perfctr-watchdog.c
index 8343244b72c4..98488f997da6 100644
--- a/arch/i386/kernel/cpu/perfctr-watchdog.c
+++ b/arch/i386/kernel/cpu/perfctr-watchdog.c
@@ -28,7 +28,7 @@ struct wd_ops {
         void (*unreserve)(void);
         int (*setup)(unsigned nmi_hz);
         void (*rearm)(struct nmi_watchdog_ctlblk *wd, unsigned nmi_hz);
-        void (*stop)(void *);
+        void (*stop)(void);
         unsigned perfctr;
         unsigned evntsel;
         u64 checkbit;
@@ -142,7 +142,7 @@ void disable_lapic_nmi_watchdog(void)
         if (atomic_read(&nmi_active) <= 0)
                 return;
 
-        on_each_cpu(wd_ops->stop, NULL, 0, 1);
+        on_each_cpu(stop_apic_nmi_watchdog, NULL, 0, 1);
         wd_ops->unreserve();
 
         BUG_ON(atomic_read(&nmi_active) != 0);
@@ -255,7 +255,7 @@ static int setup_k7_watchdog(unsigned nmi_hz)
         return 1;
 }
 
-static void single_msr_stop_watchdog(void *arg)
+static void single_msr_stop_watchdog(void)
 {
         struct nmi_watchdog_ctlblk *wd = &__get_cpu_var(nmi_watchdog_ctlblk);
 
@@ -442,7 +442,7 @@ static int setup_p4_watchdog(unsigned nmi_hz)
         return 1;
 }
 
-static void stop_p4_watchdog(void *arg)
+static void stop_p4_watchdog(void)
 {
         struct nmi_watchdog_ctlblk *wd = &__get_cpu_var(nmi_watchdog_ctlblk);
         wrmsr(wd->cccr_msr, 0, 0);
@@ -634,7 +634,7 @@ int lapic_watchdog_init(unsigned nmi_hz)
 void lapic_watchdog_stop(void)
 {
         if (wd_ops)
-                wd_ops->stop(NULL);
+                wd_ops->stop();
 }
 
 unsigned lapic_adjust_nmi_hz(unsigned hz)