From: Ajit Khaparde <ajit.khaparde@broadcom.com>
Date: Fri, 24 Jul 2020 06:40:01 +0000 (-0700)
Subject: net/bnxt: fix build with extra cflags
X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=451bf30e3eefc7326d532488dd14b9f4763e99df;p=dpdk.git

net/bnxt: fix build with extra cflags

When we compile PMD with CFLAGS set to -O -g, build fails because of
uninitialized error. This patch fixes it.

Bugzilla ID: 509
Fixes: 1e46b3962620 ("net/bnxt: fill cfa action in Tx descriptor")

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Reviewed-by: Venkat Duvvuru <venkatkumar.duvvuru@broadcom.com>
---

diff --git a/drivers/net/bnxt/bnxt_txr.c b/drivers/net/bnxt/bnxt_txr.c
index 1113aca441..c7a2de67c7 100644
--- a/drivers/net/bnxt/bnxt_txr.c
+++ b/drivers/net/bnxt/bnxt_txr.c
@@ -111,7 +111,7 @@ static uint16_t bnxt_start_xmit(struct rte_mbuf *tx_pkt,
 	uint32_t outer_tpid_bd = 0;
 	struct tx_bd_long *txbd;
 	struct tx_bd_long_hi *txbd1 = NULL;
-	uint32_t vlan_tag_flags, cfa_action;
+	uint32_t vlan_tag_flags;
 	bool long_bd = false;
 	unsigned short nr_bds = 0;
 	struct rte_mbuf *m_seg;
@@ -187,13 +187,6 @@ static uint16_t bnxt_start_xmit(struct rte_mbuf *tx_pkt,
 		txbd->flags_type |= TX_BD_LONG_TYPE_TX_BD_LONG;
 		vlan_tag_flags = 0;
 
-		if (BNXT_TRUFLOW_EN(txq->bp)) {
-			if (txq->vfr_tx_cfa_action)
-				cfa_action = txq->vfr_tx_cfa_action;
-			else
-				cfa_action = txq->bp->tx_cfa_action;
-		}
-
 		/* HW can accelerate only outer vlan in QinQ mode */
 		if (tx_buf->mbuf->ol_flags & PKT_TX_QINQ_PKT) {
 			vlan_tag_flags = TX_BD_LONG_CFA_META_KEY_VLAN_TAG |
@@ -222,8 +215,10 @@ static uint16_t bnxt_start_xmit(struct rte_mbuf *tx_pkt,
 		txbd1->lflags = 0;
 		txbd1->cfa_meta = vlan_tag_flags;
 
-		if (BNXT_TRUFLOW_EN(txq->bp))
-			txbd1->cfa_action = cfa_action;
+		if (txq->vfr_tx_cfa_action)
+			txbd1->cfa_action = txq->vfr_tx_cfa_action;
+		else
+			txbd1->cfa_action = txq->bp->tx_cfa_action;
 
 		if (tx_pkt->ol_flags & PKT_TX_TCP_SEG) {
 			uint16_t hdr_size;