watchdog: use suspend/resume interface in fixup_ht_bug()

[firefly-linux-kernel-4.4.55.git] / kernel / watchdog.c

diff --git a/kernel/watchdog.c b/kernel/watchdog.c
index eb8f94b501014cf0a4a8edfa59ba42d53ff43e9d..69666f4b8e8f700f9b809b2b90af4d9aac2711ae 100644 (file)
--- a/kernel/watchdog.c
+++ b/kernel/watchdog.c
@@ -615,41 +615,6 @@ static void watchdog_nmi_disable(unsigned int cpu)
        }
 }
 
-void watchdog_nmi_enable_all(void)
-{
-       int cpu;
-
-       mutex_lock(&watchdog_proc_mutex);
-
-       if (!(watchdog_enabled & NMI_WATCHDOG_ENABLED))
-               goto unlock;
-
-       get_online_cpus();
-       for_each_watchdog_cpu(cpu)
-               watchdog_nmi_enable(cpu);
-       put_online_cpus();
-
-unlock:
-       mutex_unlock(&watchdog_proc_mutex);
-}
-
-void watchdog_nmi_disable_all(void)
-{
-       int cpu;
-
-       mutex_lock(&watchdog_proc_mutex);
-
-       if (!watchdog_running)
-               goto unlock;
-
-       get_online_cpus();
-       for_each_watchdog_cpu(cpu)
-               watchdog_nmi_disable(cpu);
-       put_online_cpus();
-
-unlock:
-       mutex_unlock(&watchdog_proc_mutex);
-}
 #else
 static int watchdog_nmi_enable(unsigned int cpu) { return 0; }
 static void watchdog_nmi_disable(unsigned int cpu) { return; }