[rdma-next v1 03/22] RDMA/mlx4: Don't use uninitialized variable

Leon Romanovsky
2017-08-13T10:17:57Z

From: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>

Avoid usage of uninitialized variable.

Fixes: 3078f5f1bd8b ("IB/mlx4: Add support for RSS QP")
Signed-off-by: Leon Romanovsky <leonro-VPRAkNaXOzVWk0Htik3J/w@public.gmane.org>
---
drivers/infiniband/hw/mlx4/qp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index e42acfb20588..793d77f29d3e 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -2034,8 +2034,8 @@ static u8 gid_type_to_qpc(enum ib_gid_type gid_type)
*/
static int bringup_rss_rwqs(struct ib_rwq_ind_table *ind_tbl, u8 port_num)
{
+ int err = 0;
int i;
- int err;

for (i = 0; i < (1 << ind_tbl->log_ind_tbl_size); i++) {
struct ib_wq *ibwq = ind_tbl->ind_tbl[i];