diff options
| -rw-r--r-- | drivers/media/media-entity.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/media/media-entity.c b/drivers/media/media-entity.c index f2e43603d6d2..48d87c6f5e90 100644 --- a/drivers/media/media-entity.c +++ b/drivers/media/media-entity.c @@ -73,8 +73,9 @@ static inline const char *intf_type(struct media_interface *intf) __must_check int __media_entity_enum_init(struct media_entity_enum *ent_enum, int idx_max) { - ent_enum->bmap = kcalloc(DIV_ROUND_UP(idx_max, BITS_PER_LONG), - sizeof(long), GFP_KERNEL); + idx_max = ALIGN(idx_max, BITS_PER_LONG); + ent_enum->bmap = kcalloc(idx_max / BITS_PER_LONG, sizeof(long), + GFP_KERNEL); if (!ent_enum->bmap) return -ENOMEM; |