[PATCH] net: ibm: remove a redundant local variable 'k'

[zhong jiang]

The local variable 'k' is never used after being assigned.
hence it should be redundant adn can be removed.

Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx>
---
 drivers/net/ethernet/ibm/ehea/ehea_main.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c
index ba580bf..7f6a401 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_main.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c
@@ -778,12 +778,11 @@ static void check_sqs(struct ehea_port *port)
 {
 	struct ehea_swqe *swqe;
 	int swqe_index;
-	int i, k;
+	int i;
 
 	for (i = 0; i < port->num_def_qps; i++) {
 		struct ehea_port_res *pr = &port->port_res[i];
 		int ret;
-		k = 0;
 		swqe = ehea_get_swqe(pr->qp, &swqe_index);
 		memset(swqe, 0, SWQE_HEADER_SIZE);
 		atomic_dec(&pr->swqe_avail);
-- 
1.7.12.4