diff options
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_alloc.c | 12 | ||||
| -rw-r--r-- | drivers/infiniband/hw/hns/hns_roce_device.h | 3 |
2 files changed, 1 insertions, 14 deletions
diff --git a/drivers/infiniband/hw/hns/hns_roce_alloc.c b/drivers/infiniband/hw/hns/hns_roce_alloc.c index 8b68f9375b2c..f950ec41a3f0 100644 --- a/drivers/infiniband/hw/hns/hns_roce_alloc.c +++ b/drivers/infiniband/hw/hns/hns_roce_alloc.c @@ -66,20 +66,10 @@ int hns_roce_bitmap_alloc(struct hns_roce_bitmap *bitmap, unsigned long *obj) void hns_roce_bitmap_free(struct hns_roce_bitmap *bitmap, unsigned long obj, int rr) { - hns_roce_bitmap_free_range(bitmap, obj, 1, rr); -} - -void hns_roce_bitmap_free_range(struct hns_roce_bitmap *bitmap, - unsigned long obj, int cnt, - int rr) -{ - int i; - obj &= bitmap->max + bitmap->reserved_top - 1; spin_lock(&bitmap->lock); - for (i = 0; i < cnt; i++) - clear_bit(obj + i, bitmap->table); + clear_bit(obj, bitmap->table); if (!rr) bitmap->last = min(bitmap->last, obj); diff --git a/drivers/infiniband/hw/hns/hns_roce_device.h b/drivers/infiniband/hw/hns/hns_roce_device.h index 94ff7c0587cf..d8080190116d 100644 --- a/drivers/infiniband/hw/hns/hns_roce_device.h +++ b/drivers/infiniband/hw/hns/hns_roce_device.h @@ -1162,9 +1162,6 @@ int hns_roce_bitmap_init(struct hns_roce_bitmap *bitmap, u32 num, u32 mask, u32 reserved_bot, u32 resetrved_top); void hns_roce_bitmap_cleanup(struct hns_roce_bitmap *bitmap); void hns_roce_cleanup_bitmap(struct hns_roce_dev *hr_dev); -void hns_roce_bitmap_free_range(struct hns_roce_bitmap *bitmap, - unsigned long obj, int cnt, - int rr); int hns_roce_create_ah(struct ib_ah *ah, struct rdma_ah_init_attr *init_attr, struct ib_udata *udata); |