[PATCH for-next v2 03/18] RDMA/rxe: Remove paylen parameter from rxe_init_packet

[Bob Pearson <rpearsonhpe@xxxxxxxxx>]

Cleanup rxe_init_paylen by removing paylen as a parameter since it
is already available in pkt.

Signed-off-by: Bob Pearson <rpearsonhpe@xxxxxxxxx>
---
 drivers/infiniband/sw/rxe/rxe_loc.h  | 2 +-
 drivers/infiniband/sw/rxe/rxe_net.c  | 6 +++---
 drivers/infiniband/sw/rxe/rxe_req.c  | 2 +-
 drivers/infiniband/sw/rxe/rxe_resp.c | 4 ++--
 4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/drivers/infiniband/sw/rxe/rxe_loc.h b/drivers/infiniband/sw/rxe/rxe_loc.h
index c2a5c8814a48..574a6afc1199 100644
--- a/drivers/infiniband/sw/rxe/rxe_loc.h
+++ b/drivers/infiniband/sw/rxe/rxe_loc.h
@@ -92,7 +92,7 @@ void rxe_mw_cleanup(struct rxe_pool_elem *elem);
 
 /* rxe_net.c */
 struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
-				int paylen, struct rxe_pkt_info *pkt);
+				struct rxe_pkt_info *pkt);
 int rxe_prepare(struct rxe_av *av, struct rxe_pkt_info *pkt,
 		struct sk_buff *skb);
 int rxe_xmit_packet(struct rxe_qp *qp, struct rxe_pkt_info *pkt,
diff --git a/drivers/infiniband/sw/rxe/rxe_net.c b/drivers/infiniband/sw/rxe/rxe_net.c
index 35f327b9d4b8..1e4456f5cda2 100644
--- a/drivers/infiniband/sw/rxe/rxe_net.c
+++ b/drivers/infiniband/sw/rxe/rxe_net.c
@@ -443,7 +443,7 @@ int rxe_xmit_packet(struct rxe_qp *qp, struct rxe_pkt_info *pkt,
 }
 
 struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
-				int paylen, struct rxe_pkt_info *pkt)
+				struct rxe_pkt_info *pkt)
 {
 	unsigned int hdr_len;
 	struct sk_buff *skb = NULL;
@@ -468,7 +468,7 @@ struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
 		rcu_read_unlock();
 		goto out;
 	}
-	skb = alloc_skb(paylen + hdr_len + LL_RESERVED_SPACE(ndev),
+	skb = alloc_skb(pkt->paylen + hdr_len + LL_RESERVED_SPACE(ndev),
 			GFP_ATOMIC);
 
 	if (unlikely(!skb)) {
@@ -489,7 +489,7 @@ struct sk_buff *rxe_init_packet(struct rxe_dev *rxe, struct rxe_av *av,
 
 	pkt->rxe	= rxe;
 	pkt->port_num	= port_num;
-	pkt->hdr	= skb_put(skb, paylen);
+	pkt->hdr	= skb_put(skb, pkt->paylen);
 	pkt->mask	|= RXE_GRH_MASK;
 
 out:
diff --git a/drivers/infiniband/sw/rxe/rxe_req.c b/drivers/infiniband/sw/rxe/rxe_req.c
index 10a75f4e3608..e9e865a5674f 100644
--- a/drivers/infiniband/sw/rxe/rxe_req.c
+++ b/drivers/infiniband/sw/rxe/rxe_req.c
@@ -472,7 +472,7 @@ static struct sk_buff *init_req_packet(struct rxe_qp *qp,
 	pkt->paylen = paylen;
 
 	/* init skb */
-	skb = rxe_init_packet(rxe, av, paylen, pkt);
+	skb = rxe_init_packet(rxe, av, pkt);
 	if (unlikely(!skb))
 		return NULL;
 
diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c
index 95d372db934d..c7f60c7b361c 100644
--- a/drivers/infiniband/sw/rxe/rxe_resp.c
+++ b/drivers/infiniband/sw/rxe/rxe_resp.c
@@ -670,15 +670,15 @@ static struct sk_buff *prepare_ack_packet(struct rxe_qp *qp,
 	 */
 	pad = (-payload) & 0x3;
 	paylen = rxe_opcode[opcode].length + payload + pad + RXE_ICRC_SIZE;
+	ack->paylen = paylen;
 
-	skb = rxe_init_packet(rxe, &qp->pri_av, paylen, ack);
+	skb = rxe_init_packet(rxe, &qp->pri_av, ack);
 	if (!skb)
 		return NULL;
 
 	ack->qp = qp;
 	ack->opcode = opcode;
 	ack->mask = rxe_opcode[opcode].mask;
-	ack->paylen = paylen;
 	ack->psn = psn;
 
 	bth_init(ack, opcode, 0, 0, pad, IB_DEFAULT_PKEY_FULL,
-- 
2.34.1