diff options
Diffstat (limited to 'arch/mips/kernel/smp.c')
| -rw-r--r-- | arch/mips/kernel/smp.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index bc7d9b05e2f..64668a93248 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c @@ -32,6 +32,7 @@ #include <linux/cpumask.h> #include <linux/cpu.h> #include <linux/err.h> +#include <linux/smp.h> #include <asm/atomic.h> #include <asm/cpu.h> @@ -49,8 +50,6 @@ volatile cpumask_t cpu_callin_map; /* Bitmask of started secondaries */ int __cpu_number_map[NR_CPUS]; /* Map physical to logical */ int __cpu_logical_map[NR_CPUS]; /* Map logical to physical */ -extern void cpu_idle(void); - /* Number of TCs (or siblings in Intel speak) per CPU core */ int smp_num_siblings = 1; EXPORT_SYMBOL(smp_num_siblings); |