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Message-ID: <20240409105847.465298-7-maxime.chevallier@bootlin.com>
Date: Tue, 9 Apr 2024 12:58:44 +0200
From: Maxime Chevallier <maxime.chevallier@...tlin.com>
To: davem@...emloft.net
Cc: Maxime Chevallier <maxime.chevallier@...tlin.com>,
netdev@...r.kernel.org,
linux-kernel@...r.kernel.org,
thomas.petazzoni@...tlin.com,
Andrew Lunn <andrew@...n.ch>,
Jakub Kicinski <kuba@...nel.org>,
Eric Dumazet <edumazet@...gle.com>,
Paolo Abeni <pabeni@...hat.com>,
Russell King <linux@...linux.org.uk>,
linux-arm-kernel@...ts.infradead.org,
Christophe Leroy <christophe.leroy@...roup.eu>,
Herve Codina <herve.codina@...tlin.com>,
Florian Fainelli <f.fainelli@...il.com>,
Heiner Kallweit <hkallweit1@...il.com>,
Vladimir Oltean <vladimir.oltean@....com>,
Köry Maincent <kory.maincent@...tlin.com>,
Jesse Brandeburg <jesse.brandeburg@...el.com>,
Jonathan Corbet <corbet@....net>,
Marek Behún <kabel@...nel.org>,
Piergiorgio Beruto <piergiorgio.beruto@...il.com>,
Oleksij Rempel <o.rempel@...gutronix.de>,
Nicolò Veronese <nicveronese@...il.com>,
Simon Horman <horms@...nel.org>,
mwojtas@...omium.org
Subject: [PATCH net-next 6/8] net: ethtool: cable-test: Target the command to the requested PHY
Cable testing is a PHY-specific command. Instead of targeting the command
towards dev->phydev, use the request to pick the targeted PHY.
Signed-off-by: Maxime Chevallier <maxime.chevallier@...tlin.com>
Reviewed-by: Andrew Lunn <andrew@...n.ch>
---
net/ethtool/cabletest.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/net/ethtool/cabletest.c b/net/ethtool/cabletest.c
index 06a151165c31..536800bbc379 100644
--- a/net/ethtool/cabletest.c
+++ b/net/ethtool/cabletest.c
@@ -13,7 +13,7 @@
const struct nla_policy ethnl_cable_test_act_policy[] = {
[ETHTOOL_A_CABLE_TEST_HEADER] =
- NLA_POLICY_NESTED(ethnl_header_policy),
+ NLA_POLICY_NESTED(ethnl_header_policy_phy),
};
static int ethnl_cable_test_started(struct phy_device *phydev, u8 cmd)
@@ -69,7 +69,7 @@ int ethnl_act_cable_test(struct sk_buff *skb, struct genl_info *info)
return ret;
dev = req_info.dev;
- if (!dev->phydev) {
+ if (!req_info.phydev) {
ret = -EOPNOTSUPP;
goto out_dev_put;
}
@@ -85,12 +85,12 @@ int ethnl_act_cable_test(struct sk_buff *skb, struct genl_info *info)
if (ret < 0)
goto out_rtnl;
- ret = ops->start_cable_test(dev->phydev, info->extack);
+ ret = ops->start_cable_test(req_info.phydev, info->extack);
ethnl_ops_complete(dev);
if (!ret)
- ethnl_cable_test_started(dev->phydev,
+ ethnl_cable_test_started(req_info.phydev,
ETHTOOL_MSG_CABLE_TEST_NTF);
out_rtnl:
@@ -220,7 +220,7 @@ static const struct nla_policy cable_test_tdr_act_cfg_policy[] = {
const struct nla_policy ethnl_cable_test_tdr_act_policy[] = {
[ETHTOOL_A_CABLE_TEST_TDR_HEADER] =
- NLA_POLICY_NESTED(ethnl_header_policy),
+ NLA_POLICY_NESTED(ethnl_header_policy_phy),
[ETHTOOL_A_CABLE_TEST_TDR_CFG] = { .type = NLA_NESTED },
};
@@ -321,7 +321,7 @@ int ethnl_act_cable_test_tdr(struct sk_buff *skb, struct genl_info *info)
return ret;
dev = req_info.dev;
- if (!dev->phydev) {
+ if (!req_info.phydev) {
ret = -EOPNOTSUPP;
goto out_dev_put;
}
@@ -342,12 +342,12 @@ int ethnl_act_cable_test_tdr(struct sk_buff *skb, struct genl_info *info)
if (ret < 0)
goto out_rtnl;
- ret = ops->start_cable_test_tdr(dev->phydev, info->extack, &cfg);
+ ret = ops->start_cable_test_tdr(req_info.phydev, info->extack, &cfg);
ethnl_ops_complete(dev);
if (!ret)
- ethnl_cable_test_started(dev->phydev,
+ ethnl_cable_test_started(req_info.phydev,
ETHTOOL_MSG_CABLE_TEST_TDR_NTF);
out_rtnl:
--
2.44.0
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