diff options
| author | Lennert Buytenhek <buytenh@marvell.com> | 2008-10-08 16:29:57 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-08 16:29:57 -0700 |
| commit | 298cf9beb9679522de995e249eccbd82f7c51999 (patch) | |
| tree | cabbc9c696a063982aea9a24d8caa667daa33a1a /drivers/net/phy/mdio-ofgpio.c | |
| parent | 18ee49ddb0d242ed1d0e273038d5e4f6de7379d3 (diff) | |
| download | lwn-298cf9beb9679522de995e249eccbd82f7c51999.tar.gz lwn-298cf9beb9679522de995e249eccbd82f7c51999.zip | |
phylib: move to dynamic allocation of struct mii_bus
This patch introduces mdiobus_alloc() and mdiobus_free(), and
makes all mdio bus drivers use these functions to allocate their
struct mii_bus'es dynamically.
Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Andy Fleming <afleming@freescale.com>
Diffstat (limited to 'drivers/net/phy/mdio-ofgpio.c')
| -rw-r--r-- | drivers/net/phy/mdio-ofgpio.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/net/phy/mdio-ofgpio.c b/drivers/net/phy/mdio-ofgpio.c index 27bd4539d089..2ff97754e574 100644 --- a/drivers/net/phy/mdio-ofgpio.c +++ b/drivers/net/phy/mdio-ofgpio.c @@ -122,7 +122,7 @@ static int __devinit mdio_ofgpio_probe(struct of_device *ofdev, new_bus = alloc_mdio_bitbang(&bitbang->ctrl); if (!new_bus) - goto out_free_priv; + goto out_free_bitbang; new_bus->name = "GPIO Bitbanged MII", @@ -155,9 +155,9 @@ out_free_irqs: dev_set_drvdata(&ofdev->dev, NULL); kfree(new_bus->irq); out_free_bus: - kfree(new_bus); -out_free_priv: free_mdio_bitbang(new_bus); +out_free_bitbang: + kfree(bitbang); out: return ret; } @@ -168,11 +168,10 @@ static int mdio_ofgpio_remove(struct of_device *ofdev) struct mdio_gpio_info *bitbang = bus->priv; mdiobus_unregister(bus); + kfree(bus->irq); free_mdio_bitbang(bus); dev_set_drvdata(&ofdev->dev, NULL); - kfree(bus->irq); kfree(bitbang); - kfree(bus); return 0; } |