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/fs_enet | |
| parent | 18ee49ddb0d242ed1d0e273038d5e4f6de7379d3 (diff) | |
| download | linux-298cf9beb9679522de995e249eccbd82f7c51999.tar.gz linux-298cf9beb9679522de995e249eccbd82f7c51999.tar.bz2 linux-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/fs_enet')
| -rw-r--r-- | drivers/net/fs_enet/mii-bitbang.c | 7 | ||||
| -rw-r--r-- | drivers/net/fs_enet/mii-fec.c | 6 |
2 files changed, 6 insertions, 7 deletions
diff --git a/drivers/net/fs_enet/mii-bitbang.c b/drivers/net/fs_enet/mii-bitbang.c index 2774252c2352..49b6645d7e0c 100644 --- a/drivers/net/fs_enet/mii-bitbang.c +++ b/drivers/net/fs_enet/mii-bitbang.c @@ -218,9 +218,9 @@ out_free_irqs: out_unmap_regs: iounmap(bitbang->dir); out_free_bus: - kfree(new_bus); -out_free_priv: free_mdio_bitbang(new_bus); +out_free_priv: + kfree(bitbang); out: return ret; } @@ -231,12 +231,11 @@ static int fs_enet_mdio_remove(struct of_device *ofdev) struct bb_info *bitbang = bus->priv; mdiobus_unregister(bus); - free_mdio_bitbang(bus); dev_set_drvdata(&ofdev->dev, NULL); kfree(bus->irq); + free_mdio_bitbang(bus); iounmap(bitbang->dir); kfree(bitbang); - kfree(bus); return 0; } diff --git a/drivers/net/fs_enet/mii-fec.c b/drivers/net/fs_enet/mii-fec.c index 4d89a22317ac..28077cc1b949 100644 --- a/drivers/net/fs_enet/mii-fec.c +++ b/drivers/net/fs_enet/mii-fec.c @@ -128,7 +128,7 @@ static int __devinit fs_enet_mdio_probe(struct of_device *ofdev, struct fec_info *fec; int ret = -ENOMEM, i; - new_bus = kzalloc(sizeof(struct mii_bus), GFP_KERNEL); + new_bus = mdiobus_alloc(); if (!new_bus) goto out; @@ -190,7 +190,7 @@ out_res: out_fec: kfree(fec); out_mii: - kfree(new_bus); + mdiobus_free(new_bus); out: return ret; } @@ -205,7 +205,7 @@ static int fs_enet_mdio_remove(struct of_device *ofdev) kfree(bus->irq); iounmap(fec->fecp); kfree(fec); - kfree(bus); + mdiobus_free(bus); return 0; } |