diff options
| author |   Florian Fainelli <florian@openwrt.org> | 2013-03-22 03:39:26 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2013-03-22 10:25:15 -0400 |
| commit | 3712b71769578fd39481ce02e1e8cea3c4f8370f (patch) | |
| tree | 34e5ffcd8f527cc440f239c288db46c194ed3323 /drivers/net/ethernet | |
| parent | net: mvmdio: allow platform device style registration (diff) | |
| download | linux-dev-3712b71769578fd39481ce02e1e8cea3c4f8370f.tar.xz linux-dev-3712b71769578fd39481ce02e1e8cea3c4f8370f.zip | |
net: mvmdio: rename base register cookie from smireg to regs
This patch renames the base register cookie in the mvmdio drive from
"smireg" to "regs" since a subsequent patch is going to use an ioremap()
cookie whose size is larger than a single register of 4 bytes. No
functionnal code change introduced.
Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvmdio.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/net/ethernet/marvell/mvmdio.c b/drivers/net/ethernet/marvell/mvmdio.c index bbc5fdedd13b..3e2711d22451 100644 --- a/drivers/net/ethernet/marvell/mvmdio.c +++ b/drivers/net/ethernet/marvell/mvmdio.c @@ -39,7 +39,7 @@ struct orion_mdio_dev { struct mutex lock; - void __iomem *smireg; + void __iomem *regs; }; /* Wait for the SMI unit to be ready for another operation @@ -52,7 +52,7 @@ static int orion_mdio_wait_ready(struct mii_bus *bus) count = 0; while (1) { - val = readl(dev->smireg); + val = readl(dev->regs); if (!(val & MVMDIO_SMI_BUSY)) break; @@ -87,12 +87,12 @@ static int orion_mdio_read(struct mii_bus *bus, int mii_id, writel(((mii_id << MVMDIO_SMI_PHY_ADDR_SHIFT) | (regnum << MVMDIO_SMI_PHY_REG_SHIFT) | MVMDIO_SMI_READ_OPERATION), - dev->smireg); + dev->regs); /* Wait for the value to become available */ count = 0; while (1) { - val = readl(dev->smireg); + val = readl(dev->regs); if (val & MVMDIO_SMI_READ_VALID) break; @@ -129,7 +129,7 @@ static int orion_mdio_write(struct mii_bus *bus, int mii_id, (regnum << MVMDIO_SMI_PHY_REG_SHIFT) | MVMDIO_SMI_WRITE_OPERATION | (value << MVMDIO_SMI_DATA_SHIFT)), - dev->smireg); + dev->regs); mutex_unlock(&dev->lock); @@ -178,8 +178,8 @@ static int orion_mdio_probe(struct platform_device *pdev) bus->irq[i] = PHY_POLL; dev = bus->priv; - dev->smireg = devm_ioremap(&pdev->dev, r->start, resource_size(r)); - if (!dev->smireg) { + dev->regs = devm_ioremap(&pdev->dev, r->start, resource_size(r)); + if (!dev->regs) { dev_err(&pdev->dev, "Unable to remap SMI register\n"); kfree(bus->irq); mdiobus_free(bus); |