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From: Lorenzo Bianconi <lorenzo@kernel.org>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
	 "David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	 Jakub Kicinski <kuba@kernel.org>,
	Paolo Abeni <pabeni@redhat.com>
Cc: Simon Horman <horms@kernel.org>,
	linux-arm-kernel@lists.infradead.org,
	 linux-mediatek@lists.infradead.org, netdev@vger.kernel.org,
	 Lorenzo Bianconi <lorenzo@kernel.org>
Subject: [PATCH net] net: airoha: Do not return err in ndo_stop() callback
Date: Tue, 28 Apr 2026 08:53:16 +0200	[thread overview]
Message-ID: <20260428-airoha-ndo-stop-not-err-v1-1-674506d29a91@kernel.org> (raw)

Always complete the airoha_dev_stop() routine regardless of the
airoha_set_vip_for_gdm_port() return value, since errors from
ndo_stop() are ignored by the networking stack and the interface is
always considered down after the call.

Fixes: 23020f049327 ("net: airoha: Introduce ethernet support for EN7581 SoC")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
---
 drivers/net/ethernet/airoha/airoha_eth.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/airoha/airoha_eth.c b/drivers/net/ethernet/airoha/airoha_eth.c
index 5effb4a4ae84..f8b3d53bccad 100644
--- a/drivers/net/ethernet/airoha/airoha_eth.c
+++ b/drivers/net/ethernet/airoha/airoha_eth.c
@@ -1747,13 +1747,10 @@ static int airoha_dev_stop(struct net_device *dev)
 {
 	struct airoha_gdm_port *port = netdev_priv(dev);
 	struct airoha_qdma *qdma = port->qdma;
-	int i, err;
+	int i;
 
 	netif_tx_disable(dev);
-	err = airoha_set_vip_for_gdm_port(port, false);
-	if (err)
-		return err;
-
+	airoha_set_vip_for_gdm_port(port, false);
 	for (i = 0; i < dev->num_tx_queues; i++)
 		netdev_tx_reset_subqueue(dev, i);
 

---
base-commit: 3bc179bc7146c26c9dff75d2943d10528274e301
change-id: 20260428-airoha-ndo-stop-not-err-a154a1f72b42

Best regards,
-- 
Lorenzo Bianconi <lorenzo@kernel.org>


             reply	other threads:[~2026-04-28  6:53 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-28  6:53 Lorenzo Bianconi [this message]
2026-04-30  1:40 ` [PATCH net] net: airoha: Do not return err in ndo_stop() callback patchwork-bot+netdevbpf

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