diff options
Diffstat (limited to 'arch/powerpc/kernel/cacheinfo.c')
| -rw-r--r-- | arch/powerpc/kernel/cacheinfo.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/powerpc/kernel/cacheinfo.c b/arch/powerpc/kernel/cacheinfo.c index 470336277c67..0d3c45e2fccd 100644 --- a/arch/powerpc/kernel/cacheinfo.c +++ b/arch/powerpc/kernel/cacheinfo.c @@ -652,7 +652,7 @@ static ssize_t shared_cpu_map_show(struct kobject *k, struct kobj_attribute *att struct cache_index_dir *index; struct cache *cache; const struct cpumask *mask; - int ret, cpu; + int cpu; index = kobj_to_cache_index_dir(k); cache = index->cache; @@ -664,11 +664,7 @@ static ssize_t shared_cpu_map_show(struct kobject *k, struct kobj_attribute *att mask = &cache->shared_cpu_map; } - ret = scnprintf(buf, PAGE_SIZE - 1, "%*pb\n", - cpumask_pr_args(mask)); - buf[ret++] = '\n'; - buf[ret] = '\0'; - return ret; + return cpumap_print_to_pagebuf(false, buf, mask); } static struct kobj_attribute cache_shared_cpu_map_attr = |