diff options
| -rw-r--r-- | lib/genalloc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/genalloc.c b/lib/genalloc.c index 0fe1cbe87700..d214866eeea2 100644 --- a/lib/genalloc.c +++ b/lib/genalloc.c @@ -586,6 +586,8 @@ struct gen_pool *devm_gen_pool_create(struct device *dev, int min_alloc_order, struct gen_pool **ptr, *pool; ptr = devres_alloc(devm_gen_pool_release, sizeof(*ptr), GFP_KERNEL); + if (!ptr) + return NULL; pool = gen_pool_create(min_alloc_order, nid); if (pool) { |