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RDMA/mlx4: Don't use uninitialized variable
author
Leon Romanovsky
<leonro@mellanox.com>
Thu, 17 Aug 2017 12:50:34 +0000
(15:50 +0300)
committer
Doug Ledford
<dledford@redhat.com>
Thu, 24 Aug 2017 20:27:10 +0000
(16:27 -0400)
Avoid usage of uninitialized variable.
Fixes:
3078f5f1bd8b
("IB/mlx4: Add support for RSS QP")
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/mlx4/qp.c
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diff --git
a/drivers/infiniband/hw/mlx4/qp.c
b/drivers/infiniband/hw/mlx4/qp.c
index
b40d50c
..
f7ee179
100644
(file)
--- a/
drivers/infiniband/hw/mlx4/qp.c
+++ b/
drivers/infiniband/hw/mlx4/qp.c
@@
-2027,8
+2027,8
@@
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];