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| author | David S. Miller <davem@davemloft.net> | 2014-05-02 16:17:18 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-05-02 16:17:18 -0400 |
| commit | 3c4de5a0a3e7f8e5af18ed7a2275d189734f897a (patch) | |
| tree | 3f990d00fca12ef29d8c9dfbbe2c54b4e57c1f65 /include | |
| parent | ca8b6e04bc38891cbc0f2c7855bc7d0498dfff9b (diff) | |
| parent | 9728e1a7d331fab8d1b625657596afa7391d0a95 (diff) | |
Merge branch 'davinci_mdio'
Grygorii Strashko says:
====================
introduce devm_mdiobus_alloc/free and clean up davinci mdio
Introduce a resource managed devm_mdiobus_alloc[_size]()/devm_mdiobus_free()
to automatically clean up MDIO bus alocations made by MDIO drivers,
thus leading to simplified MDIO drivers code.
Clean up Davinci MDIO driver and use new devm API.
Changes in v3:
- added devm_mdiobus_alloc_size() and
devm_mdiobus_alloc() converted to be just a simple wrapper now.
Changes in v2:
- minor comments taken into account
- additional patches added for cleaning up Davinci MDIO driver
====================
Acked-by: Santosh Shilimkar<santosh.shilimkar@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/phy.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/phy.h b/include/linux/phy.h index 51d15f684e7e..864ddafad8cc 100644 --- a/include/linux/phy.h +++ b/include/linux/phy.h @@ -198,6 +198,13 @@ static inline struct mii_bus *mdiobus_alloc(void) int mdiobus_register(struct mii_bus *bus); void mdiobus_unregister(struct mii_bus *bus); void mdiobus_free(struct mii_bus *bus); +struct mii_bus *devm_mdiobus_alloc_size(struct device *dev, int sizeof_priv); +static inline struct mii_bus *devm_mdiobus_alloc(struct device *dev) +{ + return devm_mdiobus_alloc_size(dev, 0); +} + +void devm_mdiobus_free(struct device *dev, struct mii_bus *bus); struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr); int mdiobus_read(struct mii_bus *bus, int addr, u32 regnum); int mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val); |