diff options
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/smp-ops.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/include/asm/smp-ops.h b/arch/mips/include/asm/smp-ops.h index a02c9d4f9b55..a042d24534bd 100644 --- a/arch/mips/include/asm/smp-ops.h +++ b/arch/mips/include/asm/smp-ops.h @@ -13,6 +13,8 @@ #include <linux/errno.h> +#include <asm/mips-cm.h> + #ifdef CONFIG_SMP #include <linux/cpumask.h> @@ -79,6 +81,9 @@ static inline int register_cmp_smp_ops(void) #ifdef CONFIG_MIPS_CMP extern struct plat_smp_ops cmp_smp_ops; + if (!mips_cm_present()) + return -ENODEV; + register_smp_ops(&cmp_smp_ops); return 0; |