[PATCH rc 02/15] RDMA/mlx5: Restore zero-init to mlx5_ib_modify_qp() ucmd

[Jason Gunthorpe]

Sashiko points out the check for inlen==0 got missed, the ={} was not
redundant, put it back.

Fixes: a9cd442a5347 ("RDMA: Remove redundant = {} for udata req structs")
Signed-off-by: Jason Gunthorpe <j...@nvidia.com>
---
 drivers/infiniband/hw/mlx5/qp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/mlx5/qp.c b/drivers/infiniband/hw/mlx5/qp.c
index 8f50e7342a7694..76d4021475f49b 100644
--- a/drivers/infiniband/hw/mlx5/qp.c
+++ b/drivers/infiniband/hw/mlx5/qp.c
@@ -4692,7 +4692,7 @@ int mlx5_ib_modify_qp(struct ib_qp *ibqp, struct 
ib_qp_attr *attr,
        struct mlx5_ib_dev *dev = to_mdev(ibqp->device);
        struct mlx5_ib_modify_qp_resp resp = {};
        struct mlx5_ib_qp *qp = to_mqp(ibqp);
-       struct mlx5_ib_modify_qp ucmd;
+       struct mlx5_ib_modify_qp ucmd = {};
        enum ib_qp_type qp_type;
        enum ib_qp_state cur_state, new_state;
        int err = -EINVAL;
-- 
2.43.0