diff options
-rw-r--r-- | include/linux/cpumask.h | 16 |
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; | |||
393 | #define for_each_present_cpu(cpu) for_each_cpu_mask((cpu), cpu_present_map) | 393 | #define for_each_present_cpu(cpu) for_each_cpu_mask((cpu), cpu_present_map) |
394 | 394 | ||
395 | /* Find the highest possible smp_processor_id() */ | 395 | /* Find the highest possible smp_processor_id() */ |
396 | static inline unsigned int highest_possible_processor_id(void) | 396 | #define highest_possible_processor_id() \ |
397 | { | 397 | ({ \ |
398 | unsigned int cpu, highest = 0; | 398 | unsigned int cpu, highest = 0; \ |
399 | 399 | for_each_cpu_mask(cpu, cpu_possible_map) \ | |
400 | for_each_cpu_mask(cpu, cpu_possible_map) | 400 | highest = cpu; \ |
401 | highest = cpu; | 401 | highest; \ |
402 | 402 | }) | |
403 | return highest; | ||
404 | } | ||
405 | 403 | ||
406 | 404 | ||
407 | #endif /* __LINUX_CPUMASK_H */ | 405 | #endif /* __LINUX_CPUMASK_H */ |