checkpatch: toughen trailing if statement checks and extend them to while and for

[mirror_ubuntu-artful-kernel.git] / include / linux / cpu.h

diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 3a3ff1c5cbefbccda9beac81917bbbdafcc6cce2..7464ba3b4333980268d4af8e71318a0b27a37e9d 100644 (file)
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -23,7 +23,6 @@
 #include <linux/node.h>
 #include <linux/compiler.h>
 #include <linux/cpumask.h>
-#include <asm/semaphore.h>
 #include <linux/mutex.h>
 
 struct cpu {
@@ -71,19 +70,25 @@ static inline void unregister_cpu_notifier(struct notifier_block *nb)
 
 int cpu_up(unsigned int cpu);
 
+extern void cpu_hotplug_init(void);
+
 #else
 
 static inline int register_cpu_notifier(struct notifier_block *nb)
 {
        return 0;
 }
+
 static inline void unregister_cpu_notifier(struct notifier_block *nb)
 {
 }
 
+static inline void cpu_hotplug_init(void)
+{
+}
+
 #endif /* CONFIG_SMP */
 extern struct sysdev_class cpu_sysdev_class;
-extern void cpu_hotplug_init(void);
 extern void cpu_maps_update_begin(void);
 extern void cpu_maps_update_done(void);
 
@@ -103,7 +108,7 @@ static inline void cpuhotplug_mutex_unlock(struct mutex *cpu_hp_mutex)
 extern void get_online_cpus(void);
 extern void put_online_cpus(void);
 #define hotcpu_notifier(fn, pri) {                             \
-       static struct notifier_block fn##_nb =                  \
+       static struct notifier_block fn##_nb __cpuinitdata =    \
                { .notifier_call = fn, .priority = pri };       \
        register_cpu_notifier(&fn##_nb);                        \
 }