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of_mdio: Enable fixed PHY support if driver is a module 

The fixed_phy driver doesn't have to be built-in, and it's
important that of_mdio supports it even if it's a module.

Signed-off-by: Ben Hutchings <ben.hutchings@codethink.co.uk>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings 2016-06-21 01:17:17 +01:00 committed by David S. Miller
parent 8658aaf253
commit d1bd330a22
2 changed files with 2 additions and 2 deletions
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2
drivers/of/of_mdio.c
View File

@ -361,7 +361,7 @@ struct phy_device *of_phy_attach(struct net_device *dev,
}
EXPORT_SYMBOL(of_phy_attach);
#if defined(CONFIG_FIXED_PHY)
#if IS_ENABLED(CONFIG_FIXED_PHY)
/*
* of_phy_is_fixed_link() and of_phy_register_fixed_link() must
* support two DT bindings:

2
include/linux/of_mdio.h
View File

@ -69,7 +69,7 @@ static inline int of_mdio_parse_addr(struct device *dev,
}
#endif /* CONFIG_OF */
#if defined(CONFIG_OF) && defined(CONFIG_FIXED_PHY)
#if defined(CONFIG_OF) && IS_ENABLED(CONFIG_FIXED_PHY)
extern int of_phy_register_fixed_link(struct device_node *np);
extern bool of_phy_is_fixed_link(struct device_node *np);
#else