netdev - [PATCH net v2 4/5] cxgb4i: use cxgb4's set_wr

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Message-Id: <201412080958.sB89wHmi005505@localhost6.localdomain6>
Date:	Mon, 08 Dec 2014 01:58:17 -0800
From:	kxie@...lsio.com
To:	linux-scsi@...r.kernel.org, netdev@...r.kernel.org
Cc:	kxie@...lsio.com, hariprasad@...lsio.com, anish@...lsio.com,
	hch@...radead.org, James.Bottomley@...senPartnership.com,
	michaelc@...wisc.edu, davem@...emloft.net
Subject: [PATCH net v2 4/5] cxgb4i: use cxgb4's set_wr_txq() for setting
 tx queues

[PATCH net v2 4/5] cxgb4i: use cxgb4's set_wr_txq() for setting tx queues

From: Karen Xie <kxie@...lsio.com>

use cxgb4's set_wr_txq() to set the tx queue for a outgoing packet.

Signed-off-by: Karen Xie <kxie@...lsio.com>
---
 drivers/scsi/cxgbi/cxgb4i/cxgb4i.c |   16 +++++-----------
 1 files changed, 5 insertions(+), 11 deletions(-)

diff --git a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
index 051adab..3c99e5d 100644
--- a/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
+++ b/drivers/scsi/cxgbi/cxgb4i/cxgb4i.c
@@ -157,12 +157,6 @@ static struct scsi_transport_template *cxgb4i_stt;
 #define RCV_BUFSIZ_MASK		0x3FFU
 #define MAX_IMM_TX_PKT_LEN	128
 
-static inline void set_queue(struct sk_buff *skb, unsigned int queue,
-				const struct cxgbi_sock *csk)
-{
-	skb->queue_mapping = queue;
-}
-
 static int push_tx_frames(struct cxgbi_sock *, int);
 
 /*
@@ -404,7 +398,7 @@ static void send_abort_req(struct cxgbi_sock *csk)
 
 	csk->cpl_abort_req = NULL;
 	req = (struct cpl_abort_req *)skb->head;
-	set_queue(skb, CPL_PRIORITY_DATA, csk);
+	set_wr_txq(skb, CPL_PRIORITY_DATA, csk->port_id);
 	req->cmd = CPL_ABORT_SEND_RST;
 	t4_set_arp_err_handler(skb, csk, abort_arp_failure);
 	INIT_TP_WR(req, csk->tid);
@@ -430,7 +424,7 @@ static void send_abort_rpl(struct cxgbi_sock *csk, int rst_status)
 		csk, csk->state, csk->flags, csk->tid, rst_status);
 
 	csk->cpl_abort_rpl = NULL;
-	set_queue(skb, CPL_PRIORITY_DATA, csk);
+	set_wr_txq(skb, CPL_PRIORITY_DATA, csk->port_id);
 	INIT_TP_WR(rpl, csk->tid);
 	OPCODE_TID(rpl) = cpu_to_be32(MK_OPCODE_TID(CPL_ABORT_RPL, csk->tid));
 	rpl->cmd = rst_status;
@@ -555,7 +549,7 @@ static inline int send_tx_flowc_wr(struct cxgbi_sock *csk)
 	flowc->mnemval[8].mnemonic = FW_FLOWC_MNEM_TXDATAPLEN_MAX;
 	flowc->mnemval[8].val = 16384;
 
-	set_queue(skb, CPL_PRIORITY_DATA, csk);
+	set_wr_txq(skb, CPL_PRIORITY_DATA, csk->port_id);
 
 	log_debug(1 << CXGBI_DBG_TOE | 1 << CXGBI_DBG_SOCK,
 		"csk 0x%p, tid 0x%x, %u,%u,%u,%u,%u,%u,%u.\n",
@@ -659,7 +653,7 @@ static int push_tx_frames(struct cxgbi_sock *csk, int req_completion)
 			break;
 		}
 		__skb_unlink(skb, &csk->write_queue);
-		set_queue(skb, CPL_PRIORITY_DATA, csk);
+		set_wr_txq(skb, CPL_PRIORITY_DATA, csk->port_id);
 		skb->csum = credits_needed + flowclen16;
 		csk->wr_cred -= credits_needed;
 		csk->wr_una_cred += credits_needed;
@@ -1551,7 +1545,7 @@ static int ddp_ppod_write_idata(struct cxgbi_device *cdev, unsigned int port_id,
 		return -ENOMEM;
 	}
 	req = (struct ulp_mem_io *)skb->head;
-	set_queue(skb, CPL_PRIORITY_CONTROL, NULL);
+	set_wr_txq(skb, CPL_PRIORITY_CONTROL, 0);
 
 	ulp_mem_io_set_hdr(lldi, req, wr_len, dlen, pm_addr);
 	idata = (struct ulptx_idata *)(req + 1);
--
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