diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c index b65b93a2b9bc..fc2257753b9b 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_cnt.c @@ -122,7 +122,6 @@ int mlxsw_sp_counter_pool_init(struct mlxsw_sp *mlxsw_sp) unsigned int sub_pools_count = ARRAY_SIZE(mlxsw_sp_counter_sub_pools); struct devlink *devlink = priv_to_devlink(mlxsw_sp->core); struct mlxsw_sp_counter_pool *pool; - unsigned int map_size; int err; pool = kzalloc(struct_size(pool, sub_pools, sub_pools_count), @@ -143,9 +142,7 @@ int mlxsw_sp_counter_pool_init(struct mlxsw_sp *mlxsw_sp) devlink_resource_occ_get_register(devlink, MLXSW_SP_RESOURCE_COUNTERS, mlxsw_sp_counter_pool_occ_get, pool); - map_size = BITS_TO_LONGS(pool->pool_size) * sizeof(unsigned long); - - pool->usage = kzalloc(map_size, GFP_KERNEL); + pool->usage = bitmap_zalloc(pool->pool_size, GFP_KERNEL); if (!pool->usage) { err = -ENOMEM; goto err_usage_alloc; @@ -158,7 +155,7 @@ int mlxsw_sp_counter_pool_init(struct mlxsw_sp *mlxsw_sp) return 0; err_sub_pools_init: - kfree(pool->usage); + bitmap_free(pool->usage); err_usage_alloc: devlink_resource_occ_get_unregister(devlink, MLXSW_SP_RESOURCE_COUNTERS); @@ -176,7 +173,7 @@ void mlxsw_sp_counter_pool_fini(struct mlxsw_sp *mlxsw_sp) WARN_ON(find_first_bit(pool->usage, pool->pool_size) != pool->pool_size); WARN_ON(atomic_read(&pool->active_entries_count)); - kfree(pool->usage); + bitmap_free(pool->usage); devlink_resource_occ_get_unregister(devlink, MLXSW_SP_RESOURCE_COUNTERS); kfree(pool); |