diff options
Diffstat (limited to 'include/linux/cpu.h')
| -rw-r--r-- | include/linux/cpu.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/cpu.h b/include/linux/cpu.h index d612b89dce33..08d50c53aab4 100644 --- a/include/linux/cpu.h +++ b/include/linux/cpu.h | |||
| @@ -74,7 +74,6 @@ extern int lock_cpu_hotplug_interruptible(void); | |||
| 74 | register_cpu_notifier(&fn##_nb); \ | 74 | register_cpu_notifier(&fn##_nb); \ |
| 75 | } | 75 | } |
| 76 | int cpu_down(unsigned int cpu); | 76 | int cpu_down(unsigned int cpu); |
| 77 | extern int __attribute__((weak)) smp_prepare_cpu(int cpu); | ||
| 78 | #define cpu_is_offline(cpu) unlikely(!cpu_online(cpu)) | 77 | #define cpu_is_offline(cpu) unlikely(!cpu_online(cpu)) |
| 79 | #else | 78 | #else |
| 80 | #define lock_cpu_hotplug() do { } while (0) | 79 | #define lock_cpu_hotplug() do { } while (0) |