diff options
Diffstat (limited to 'drivers/base/cacheinfo.c')
| -rw-r--r-- | drivers/base/cacheinfo.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/base/cacheinfo.c b/drivers/base/cacheinfo.c index 9c2ba1c97c42..764280a91776 100644 --- a/drivers/base/cacheinfo.c +++ b/drivers/base/cacheinfo.c @@ -179,7 +179,7 @@ static int detect_cache_attributes(unsigned int cpu) { int ret; - if (init_cache_level(cpu)) + if (init_cache_level(cpu) || !cache_leaves(cpu)) return -ENOENT; per_cpu_cacheinfo(cpu) = kcalloc(cache_leaves(cpu), @@ -191,12 +191,12 @@ static int detect_cache_attributes(unsigned int cpu) if (ret) goto free_ci; /* - * For systems using DT for cache hierarcy, of_node and shared_cpu_map + * For systems using DT for cache hierarchy, of_node and shared_cpu_map * will be set up here only if they are not populated already */ ret = cache_shared_cpu_map_setup(cpu); if (ret) { - pr_warn("Unable to detect cache hierarcy from DT for CPU %d\n", + pr_warn("Unable to detect cache hierarchy from DT for CPU %d\n", cpu); goto free_ci; } |