netdev - [PATCH net-next 8/8] net: hns3: convert to use .get_rx_ring

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Message-Id: <20260109-grxring_big_v1-v1-8-a0f77f732006@debian.org>
Date: Fri, 09 Jan 2026 09:40:59 -0800
From: Breno Leitao <leitao@...ian.org>
To: Sunil Goutham <sgoutham@...vell.com>, 
 Geetha sowjanya <gakula@...vell.com>, 
 Subbaraya Sundeep <sbhatta@...vell.com>, hariprasad <hkelam@...vell.com>, 
 Bharat Bhushan <bbhushan2@...vell.com>, Andrew Lunn <andrew+netdev@...n.ch>, 
 "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, 
 Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, 
 Cai Huoqing <cai.huoqing@...ux.dev>, Christian Benvenuti <benve@...co.com>, 
 Satish Kharat <satishkh@...co.com>, 
 Dimitris Michailidis <dmichail@...gible.com>, 
 Manish Chopra <manishc@...vell.com>, Jian Shen <shenjian15@...wei.com>, 
 Salil Mehta <salil.mehta@...wei.com>, Jijie Shao <shaojijie@...wei.com>
Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Breno Leitao <leitao@...ian.org>
Subject: [PATCH net-next 8/8] net: hns3: convert to use .get_rx_ring_count

Use the newly introduced .get_rx_ring_count ethtool ops callback instead
of handling ETHTOOL_GRXRINGS directly in .get_rxnfc().

Signed-off-by: Breno Leitao <leitao@...ian.org>
---
 drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
index a5eefa28454c..6d746a9fb687 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
@@ -988,6 +988,13 @@ static int hns3_get_rxfh_fields(struct net_device *netdev,
 	return -EOPNOTSUPP;
 }

+static u32 hns3_get_rx_ring_count(struct net_device *netdev)
+{
+	struct hnae3_handle *h = hns3_get_handle(netdev);
+
+	return h->kinfo.num_tqps;
+}
+
 static int hns3_get_rxnfc(struct net_device *netdev,
 			  struct ethtool_rxnfc *cmd,
 			  u32 *rule_locs)
@@ -995,9 +1002,6 @@ static int hns3_get_rxnfc(struct net_device *netdev,
 	struct hnae3_handle *h = hns3_get_handle(netdev);

 	switch (cmd->cmd) {
-	case ETHTOOL_GRXRINGS:
-		cmd->data = h->kinfo.num_tqps;
-		return 0;
 	case ETHTOOL_GRXCLSRLCNT:
 		if (h->ae_algo->ops->get_fd_rule_cnt)
 			return h->ae_algo->ops->get_fd_rule_cnt(h, cmd);
@@ -2148,6 +2152,7 @@ static const struct ethtool_ops hns3vf_ethtool_ops = {
 	.get_sset_count = hns3_get_sset_count,
 	.get_rxnfc = hns3_get_rxnfc,
 	.set_rxnfc = hns3_set_rxnfc,
+	.get_rx_ring_count = hns3_get_rx_ring_count,
 	.get_rxfh_key_size = hns3_get_rss_key_size,
 	.get_rxfh_indir_size = hns3_get_rss_indir_size,
 	.get_rxfh = hns3_get_rss,
@@ -2187,6 +2192,7 @@ static const struct ethtool_ops hns3_ethtool_ops = {
 	.get_sset_count = hns3_get_sset_count,
 	.get_rxnfc = hns3_get_rxnfc,
 	.set_rxnfc = hns3_set_rxnfc,
+	.get_rx_ring_count = hns3_get_rx_ring_count,
 	.get_rxfh_key_size = hns3_get_rss_key_size,
 	.get_rxfh_indir_size = hns3_get_rss_indir_size,
 	.get_rxfh = hns3_get_rss,

-- 
2.47.3