RDMA/cxgb3: Remove a set-but-not-used variable

Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Reviewed-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>

diff --git a/drivers/infiniband/hw/cxgb3/iwch_cm.c b/drivers/infiniband/hw/cxgb3/iwch_cm.c
index 8697537..edc1c54 100644 (file)
--- a/drivers/infiniband/hw/cxgb3/iwch_cm.c
+++ b/drivers/infiniband/hw/cxgb3/iwch_cm.c
@@ -1760,8 +1760,8 @@ static void ep_timeout(unsigned long arg)
 
 int iwch_reject_cr(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len)
 {
-       int err;
        struct iwch_ep *ep = to_ep(cm_id);
+
        pr_debug("%s ep %p tid %u\n", __func__, ep, ep->hwtid);
 
        if (state_read(&ep->com) == DEAD) {
@@ -1772,8 +1772,8 @@ int iwch_reject_cr(struct iw_cm_id *cm_id, const void *pdata, u8 pdata_len)
        if (mpa_rev == 0)
                abort_connection(ep, NULL, GFP_KERNEL);
        else {
-               err = send_mpa_reject(ep, pdata, pdata_len);
-               err = iwch_ep_disconnect(ep, 0, GFP_KERNEL);
+               send_mpa_reject(ep, pdata, pdata_len);
+               iwch_ep_disconnect(ep, 0, GFP_KERNEL);
        }
        put_ep(&ep->com);
        return 0;