leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mdio: Move allocation of interrupts into core

Browse Source 
Have mdio_alloc() create the array of interrupt numbers, and
initialize it to POLLING. This is what most MDIO drivers want, so
allowing code to be removed from the drivers.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn
2016-01-06 20:11:15 +01:00
committed by David S. Miller
parent 35d2aeac98
commit e7f4dc3536
54 changed files with 48 additions and 396 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c
View File

@@ -172,23 +172,16 @@ static int fs_enet_mdio_probe(struct platform_device *ofdev)
goto out_free_bus;
new_bus->phy_mask = ~0;
new_bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL);
if (!new_bus->irq) {
ret = -ENOMEM;
goto out_unmap_regs;
}
new_bus->parent = &ofdev->dev;
platform_set_drvdata(ofdev, new_bus);
ret = of_mdiobus_register(new_bus, ofdev->dev.of_node);
if (ret)
goto out_free_irqs;
goto out_unmap_regs;
return 0;
out_free_irqs:
kfree(new_bus->irq);
out_unmap_regs:
iounmap(bitbang->dir);
out_free_bus:
@@ -205,7 +198,6 @@ static int fs_enet_mdio_remove(struct platform_device *ofdev)
struct bb_info *bitbang = bus->priv;
mdiobus_unregister(bus);
kfree(bus->irq);
free_mdio_bitbang(bus);
iounmap(bitbang->dir);
kfree(bitbang);