diff options
Diffstat (limited to 'drivers/vdpa')
| -rw-r--r-- | drivers/vdpa/mlx5/net/mlx5_vnet.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c index e8865e6adf37..01eb6c100d2d 100644 --- a/drivers/vdpa/mlx5/net/mlx5_vnet.c +++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c @@ -611,8 +611,8 @@ static void cq_destroy(struct mlx5_vdpa_net *ndev, u16 idx) mlx5_db_free(ndev->mvdev.mdev, &vcq->db); } -static int umem_size(struct mlx5_vdpa_net *ndev, struct mlx5_vdpa_virtqueue *mvq, int num, - struct mlx5_vdpa_umem **umemp) +static void set_umem_size(struct mlx5_vdpa_net *ndev, struct mlx5_vdpa_virtqueue *mvq, int num, + struct mlx5_vdpa_umem **umemp) { struct mlx5_core_dev *mdev = ndev->mvdev.mdev; int p_a; @@ -635,7 +635,7 @@ static int umem_size(struct mlx5_vdpa_net *ndev, struct mlx5_vdpa_virtqueue *mvq *umemp = &mvq->umem3; break; } - return p_a * mvq->num_ent + p_b; + (*umemp)->size = p_a * mvq->num_ent + p_b; } static void umem_frag_buf_free(struct mlx5_vdpa_net *ndev, struct mlx5_vdpa_umem *umem) @@ -651,15 +651,10 @@ static int create_umem(struct mlx5_vdpa_net *ndev, struct mlx5_vdpa_virtqueue *m void *in; int err; __be64 *pas; - int size; struct mlx5_vdpa_umem *umem; - size = umem_size(ndev, mvq, num, &umem); - if (size < 0) - return size; - - umem->size = size; - err = umem_frag_buf_alloc(ndev, umem, size); + set_umem_size(ndev, mvq, num, &umem); + err = umem_frag_buf_alloc(ndev, umem, umem->size); if (err) return err; |