diff options
Diffstat (limited to 'arch/arm/include/asm/topology.h')
| -rw-r--r-- | arch/arm/include/asm/topology.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/include/asm/topology.h b/arch/arm/include/asm/topology.h index 5692ba11322..983fa7c153a 100644 --- a/arch/arm/include/asm/topology.h +++ b/arch/arm/include/asm/topology.h @@ -26,6 +26,7 @@ extern struct cputopo_arm cpu_topology[NR_CPUS]; void init_cpu_topology(void); void store_cpu_topology(unsigned int cpuid); const struct cpumask *cpu_coregroup_mask(int cpu); +int cluster_to_logical_mask(unsigned int socket_id, cpumask_t *cluster_mask); #ifdef CONFIG_DISABLE_CPU_SCHED_DOMAIN_BALANCE /* Common values for CPUs */ @@ -62,6 +63,8 @@ const struct cpumask *cpu_coregroup_mask(int cpu); static inline void init_cpu_topology(void) { } static inline void store_cpu_topology(unsigned int cpuid) { } +static inline int cluster_to_logical_mask(unsigned int socket_id, + cpumask_t *cluster_mask) { return -EINVAL; } #endif |