net: phy: marvell10g: fix usage of new MMD modifying helpers

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When replacing mv3310_modify() with phy_modify_mmd() we missed that
they behave differently, mv3310_modify() returns 1 on a changed
register value whilst phy_modify_mmd() returns 0. Fix this by replacing
phy_modify_mmd() with phy_modify_mmd_changed() where needed.

Fixes: b52c018ddc ("net: phy: make use of new MMD accessors")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Heiner Kallweit 2019-02-10 19:58:49 +01:00 • committed by David S. Miller

parent b8554d4f72

commit b06d8e5a5d

1 changed files with 6 additions and 7 deletions

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drivers/net/phy/marvell10g.c

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