1 files changed, 7 insertions, 9 deletions

diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index fe9778301d07..9bdba8169b41 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -393,15 +393,13 @@ extern cpumask_t cpu_present_map;
 #define for_each_present_cpu(cpu) for_each_cpu_mask((cpu), cpu_present_map)
 
 /* Find the highest possible smp_processor_id() */
-static inline unsigned int highest_possible_processor_id(void)
-{
-        unsigned int cpu, highest = 0;
-
-        for_each_cpu_mask(cpu, cpu_possible_map)
-                highest = cpu;
-
-        return highest;
-}
+#define highest_possible_processor_id() \
+({ \
+        unsigned int cpu, highest = 0; \
+        for_each_cpu_mask(cpu, cpu_possible_map) \
+                highest = cpu; \
+        highest; \
+})
 
 
 #endif /* __LINUX_CPUMASK_H */