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path: root/drivers/infiniband/hw/mlx5/srq.c
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Diffstat (limited to 'drivers/infiniband/hw/mlx5/srq.c')
-rw-r--r--drivers/infiniband/hw/mlx5/srq.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/drivers/infiniband/hw/mlx5/srq.c b/drivers/infiniband/hw/mlx5/srq.c
index 0af7b7905550..f5de5adc9b1a 100644
--- a/drivers/infiniband/hw/mlx5/srq.c
+++ b/drivers/infiniband/hw/mlx5/srq.c
@@ -266,18 +266,24 @@ struct ib_srq *mlx5_ib_create_srq(struct ib_pd *pd,
desc_size = sizeof(struct mlx5_wqe_srq_next_seg) +
srq->msrq.max_gs * sizeof(struct mlx5_wqe_data_seg);
- if (desc_size == 0 || srq->msrq.max_gs > desc_size)
- return ERR_PTR(-EINVAL);
+ if (desc_size == 0 || srq->msrq.max_gs > desc_size) {
+ err = -EINVAL;
+ goto err_srq;
+ }
desc_size = roundup_pow_of_two(desc_size);
desc_size = max_t(size_t, 32, desc_size);
- if (desc_size < sizeof(struct mlx5_wqe_srq_next_seg))
- return ERR_PTR(-EINVAL);
+ if (desc_size < sizeof(struct mlx5_wqe_srq_next_seg)) {
+ err = -EINVAL;
+ goto err_srq;
+ }
srq->msrq.max_avail_gather = (desc_size - sizeof(struct mlx5_wqe_srq_next_seg)) /
sizeof(struct mlx5_wqe_data_seg);
srq->msrq.wqe_shift = ilog2(desc_size);
buf_size = srq->msrq.max * desc_size;
- if (buf_size < desc_size)
- return ERR_PTR(-EINVAL);
+ if (buf_size < desc_size) {
+ err = -EINVAL;
+ goto err_srq;
+ }
in.type = init_attr->srq_type;
if (pd->uobject)