net: phy: Fix ioctl handler when modifing MII_ADVERTISE

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When the MII_ADVERTISE register is modified by the IOCTL handler,
phydev->advertising needs recalculating. Use the _mod_ variant of
mii_adv_to_linkmode_adv_t so that bits outside of the advertise
registers are not cleared.

Fixes: c0ec3c2736 ("net: phy: Convert u32 phydev->lp_advertising to linkmode")
Reported-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Andrew Lunn 2018-12-05 21:49:45 +01:00 • committed by David S. Miller

parent 6dbd0090f9

commit 9db299c736

1 changed files with 2 additions and 2 deletions

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drivers/net/phy/phy.c

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