1 files changed, 8 insertions, 10 deletions

diff --git a/include/linux/smp.h b/include/linux/smp.h
index 8039daced688..259a13c3bd98 100644
--- a/include/linux/smp.h
+++ b/include/linux/smp.h
@@ -7,7 +7,6 @@
  */
 
 #include <linux/errno.h>
-#include <asm/system.h>
 
 extern void cpu_idle(void);
 
@@ -100,15 +99,14 @@ static inline int up_smp_call_function(void)
 static inline void smp_send_reschedule(int cpu) { }
 #define num_booting_cpus()                      1
 #define smp_prepare_boot_cpu()                  do {} while (0)
-static inline int smp_call_function_single(int cpuid, void (*func) (void *info),
-                                           void *info, int retry, int wait)
-{
-        WARN_ON(cpuid != 0);
-        local_irq_disable();
-        func(info);
-        local_irq_enable();
-        return 0;
-}
+#define smp_call_function_single(cpuid, func, info, retry, wait) \
+({ \
+        WARN_ON(cpuid != 0);    \
+        local_irq_disable();    \
+        (func)(info);           \
+        local_irq_enable();     \
+        0;                      \
+})
 
 #endif /* !SMP */