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Message-ID: <169fb578-af1e-de15-aa2c-9e750248fd5b@gmail.com>
Date: Fri, 22 Feb 2019 23:50:49 +0100
From: Heiner Kallweit <hkallweit1@...il.com>
To: Andrew Lunn <andrew@...n.ch>,
Florian Fainelli <f.fainelli@...il.com>,
David Miller <davem@...emloft.net>
Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: [PATCH net-next 3/5] net: phy: don't change modes we don't care about
in genphy_c45_read_lpa
Because 1000BaseT isn't covered by Clause 45, the 1000BaseT flags in
phydev->lp_advertising may have been set based on vendor registers
already. genphy_c45_read_lpa() would clear these flags as of today.
Therefore switch to mii_lpa_mod_linkmode_lpa_t.
Signed-off-by: Heiner Kallweit <hkallweit1@...il.com>
---
drivers/net/phy/phy-c45.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/phy/phy-c45.c b/drivers/net/phy/phy-c45.c
index ce5fa5346..65ee33e34 100644
--- a/drivers/net/phy/phy-c45.c
+++ b/drivers/net/phy/phy-c45.c
@@ -268,7 +268,7 @@ int genphy_c45_read_lpa(struct phy_device *phydev)
if (val < 0)
return val;
- mii_lpa_to_linkmode_lpa_t(phydev->lp_advertising, val);
+ mii_lpa_mod_linkmode_lpa_t(phydev->lp_advertising, val);
phydev->pause = val & LPA_PAUSE_CAP ? 1 : 0;
phydev->asym_pause = val & LPA_PAUSE_ASYM ? 1 : 0;
--
2.20.1
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