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RDMA/cm: Remove needless cm_id variable 

Just put the expression in the only reader

Link: https://lore.kernel.org/r/20200506074701.9775-10-leon@kernel.org
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Jason Gunthorpe 2020-05-06 10:47:00 +03:00
parent 1cc44279f2
commit 51e8463cfc
1 changed files with 2 additions and 6 deletions
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8
drivers/infiniband/core/cm.c
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@ -1958,7 +1958,6 @@ static struct cm_id_private * cm_match_req(struct cm_work *work,
struct cm_id_private *listen_cm_id_priv, *cur_cm_id_priv;
struct cm_timewait_info *timewait_info;
struct cm_req_msg *req_msg;
struct ib_cm_id *cm_id;
req_msg = (struct cm_req_msg *)work->mad_recv_wc->recv_buf.mad;
@ -1988,8 +1987,7 @@ static struct cm_id_private * cm_match_req(struct cm_work *work,
IB_CM_REJ_STALE_CONN, CM_MSG_RESPONSE_REQ,
NULL, 0);
if (cur_cm_id_priv) {
cm_id = &cur_cm_id_priv->id;
ib_send_cm_dreq(cm_id, NULL, 0);
ib_send_cm_dreq(&cur_cm_id_priv->id, NULL, 0);
cm_deref_id(cur_cm_id_priv);
}
return NULL;
@ -2433,7 +2431,6 @@ static int cm_rep_handler(struct cm_work *work)
struct cm_rep_msg *rep_msg;
int ret;
struct cm_id_private *cur_cm_id_priv;
struct ib_cm_id *cm_id;
struct cm_timewait_info *timewait_info;
rep_msg = (struct cm_rep_msg *)work->mad_recv_wc->recv_buf.mad;
@ -2499,8 +2496,7 @@ static int cm_rep_handler(struct cm_work *work)
IBA_GET(CM_REP_REMOTE_COMM_ID, rep_msg));
if (cur_cm_id_priv) {
cm_id = &cur_cm_id_priv->id;
ib_send_cm_dreq(cm_id, NULL, 0);
ib_send_cm_dreq(&cur_cm_id_priv->id, NULL, 0);
cm_deref_id(cur_cm_id_priv);
}