From 3b845d87d858dd699c5fbc2081ea0fd8ba1f1e9c Mon Sep 17 00:00:00 2001 From: Heiner Kallweit Date: Fri, 22 Feb 2019 23:50:49 +0100 Subject: [PATCH] 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 Signed-off-by: David S. Miller --- 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 fc3173cc078b..2d1ba43e14ec 100644 --- a/drivers/net/phy/phy-c45.c +++ b/drivers/net/phy/phy-c45.c @@ -275,7 +275,7 @@ 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; -- 2.39.5