netdev - [PATCH net-next v2 4/4] bnxt_en: only set dev->queue_mgmt_ops if BNXT_SUPPORTS_NTUPLE

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Message-ID: <20240731131542.3359733-5-dw@davidwei.uk>
Date: Wed, 31 Jul 2024 06:15:42 -0700
From: David Wei <dw@...idwei.uk>
To: netdev@...r.kernel.org
Cc: Jakub Kicinski <kuba@...nel.org>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Paolo Abeni <pabeni@...hat.com>,
	Michael Chan <michael.chan@...adcom.com>,
	Somnath Kotur <somnath.kotur@...adcom.com>,
	David Wei <dw@...idwei.uk>
Subject: [PATCH net-next v2 4/4] bnxt_en: only set dev->queue_mgmt_ops if BNXT_SUPPORTS_NTUPLE_VNIC

The queue API calls bnxt_hwrm_vnic_update() to stop/start the flow of
packets. It can only be called if BNXT_SUPPORTS_NTUPLE_VNIC(), so key
support for it by only setting queue_mgmt_ops if this is true.

Signed-off-by: David Wei <dw@...idwei.uk>
---
 drivers/net/ethernet/broadcom/bnxt/bnxt.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index ce60c9322fe6..2801ae94d87b 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -15713,7 +15713,6 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	dev->stat_ops = &bnxt_stat_ops;
 	dev->watchdog_timeo = BNXT_TX_TIMEOUT;
 	dev->ethtool_ops = &bnxt_ethtool_ops;
-	dev->queue_mgmt_ops = &bnxt_queue_mgmt_ops;
 	pci_set_drvdata(pdev, dev);
 
 	rc = bnxt_alloc_hwrm_resources(bp);
@@ -15892,8 +15891,10 @@ static int bnxt_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	INIT_LIST_HEAD(&bp->usr_fltr_list);
 
-	if (BNXT_SUPPORTS_NTUPLE_VNIC(bp))
+	if (BNXT_SUPPORTS_NTUPLE_VNIC(bp)) {
 		bp->rss_cap |= BNXT_RSS_CAP_MULTI_RSS_CTX;
+		dev->queue_mgmt_ops = &bnxt_queue_mgmt_ops;
+	}
 
 	rc = register_netdev(dev);
 	if (rc)
-- 
2.43.0