net: phy: Mask-out non-compatible modes when setting the max-speed

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When setting a PHY's max speed using either the max-speed DT property
or ethtool, we should mask-out all non-compatible modes according to the
settings table, instead of just the 10/100BASET modes.

Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
Suggested-by: Russell King <rmk+kernel@armlinux.org.uk>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Maxime Chevallier 2019-02-11 15:25:26 +01:00 • committed by David S. Miller

parent d2d37444e5

commit a4eaed9f9a

3 changed files with 46 additions and 53 deletions

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45

drivers/net/phy/phy-core.c

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53

drivers/net/phy/phy_device.c

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1

include/linux/phy.h

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