diff options
Diffstat (limited to 'drivers/net/phy')
-rw-r--r-- | drivers/net/phy/fixed_phy.c | 4 | ||||
-rw-r--r-- | drivers/net/phy/mdio-bcm-unimac.c | 11 | ||||
-rw-r--r-- | drivers/net/phy/mdio-gpio.c | 2 | ||||
-rw-r--r-- | drivers/net/phy/mdio-moxart.c | 7 | ||||
-rw-r--r-- | drivers/net/phy/mdio-mux.c | 3 | ||||
-rw-r--r-- | drivers/net/phy/mdio-octeon.c | 2 | ||||
-rw-r--r-- | drivers/net/phy/mdio-sun4i.c | 12 | ||||
-rw-r--r-- | drivers/net/phy/mdio_bus.c | 5 |
8 files changed, 10 insertions, 36 deletions
diff --git a/drivers/net/phy/fixed_phy.c b/drivers/net/phy/fixed_phy.c index e23bf5b..0a1cde6 100644 --- a/drivers/net/phy/fixed_phy.c +++ b/drivers/net/phy/fixed_phy.c @@ -27,7 +27,6 @@ #define MII_REGS_NUM 29 struct fixed_mdio_bus { - int irqs[PHY_MAX_ADDR]; struct mii_bus *mii_bus; struct list_head phys; }; @@ -256,7 +255,7 @@ int fixed_phy_add(unsigned int irq, int phy_addr, memset(fp->regs, 0xFF, sizeof(fp->regs[0]) * MII_REGS_NUM); - fmb->irqs[phy_addr] = irq; + fmb->mii_bus->irq[phy_addr] = irq; fp->addr = phy_addr; fp->status = *status; @@ -395,7 +394,6 @@ static int __init fixed_mdio_bus_init(void) fmb->mii_bus->parent = &pdev->dev; fmb->mii_bus->read = &fixed_mdio_read; fmb->mii_bus->write = &fixed_mdio_write; - fmb->mii_bus->irq = fmb->irqs; ret = mdiobus_register(fmb->mii_bus); if (ret) diff --git a/drivers/net/phy/mdio-bcm-unimac.c b/drivers/net/phy/mdio-bcm-unimac.c index 4bde5e7..8c73b2e 100644 --- a/drivers/net/phy/mdio-bcm-unimac.c +++ b/drivers/net/phy/mdio-bcm-unimac.c @@ -200,16 +200,10 @@ static int unimac_mdio_probe(struct platform_device *pdev) bus->reset = unimac_mdio_reset; snprintf(bus->id, MII_BUS_ID_SIZE, "%s", pdev->name); - bus->irq = kcalloc(PHY_MAX_ADDR, sizeof(int), GFP_KERNEL); - if (!bus->irq) { - ret = -ENOMEM; - goto out_mdio_free; - } - ret = of_mdiobus_register(bus, np); if (ret) { dev_err(&pdev->dev, "MDIO bus registration failed\n"); - goto out_mdio_irq; + goto out_mdio_free; } platform_set_drvdata(pdev, priv); @@ -218,8 +212,6 @@ static int unimac_mdio_probe(struct platform_device *pdev) return 0; -out_mdio_irq: - kfree(bus->irq); out_mdio_free: mdiobus_free(bus); return ret; @@ -230,7 +222,6 @@ static int unimac_mdio_remove(struct platform_device *pdev) struct unimac_mdio_priv *priv = platform_get_drvdata(pdev); mdiobus_unregister(priv->mii_bus); - kfree(priv->mii_bus->irq); mdiobus_free(priv->mii_bus); return 0; diff --git a/drivers/net/phy/mdio-gpio.c b/drivers/net/phy/mdio-gpio.c index 95f51d7..27ab630 100644 --- a/drivers/net/phy/mdio-gpio.c +++ b/drivers/net/phy/mdio-gpio.c @@ -159,7 +159,7 @@ static struct mii_bus *mdio_gpio_bus_init(struct device *dev, new_bus->phy_mask = pdata->phy_mask; new_bus->phy_ignore_ta_mask = pdata->phy_ignore_ta_mask; - new_bus->irq = pdata->irqs; + memcpy(new_bus->irq, pdata->irqs, sizeof(new_bus->irq)); new_bus->parent = dev; if (new_bus->phy_mask == ~0) diff --git a/drivers/net/phy/mdio-moxart.c b/drivers/net/phy/mdio-moxart.c index f1fc51f..5bb56d1 100644 --- a/drivers/net/phy/mdio-moxart.c +++ b/drivers/net/phy/mdio-moxart.c @@ -130,13 +130,6 @@ static int moxart_mdio_probe(struct platform_device *pdev) snprintf(bus->id, MII_BUS_ID_SIZE, "%s-%d-mii", pdev->name, pdev->id); bus->parent = &pdev->dev; - bus->irq = devm_kzalloc(&pdev->dev, sizeof(int) * PHY_MAX_ADDR, - GFP_KERNEL); - if (!bus->irq) { - ret = -ENOMEM; - goto err_out_free_mdiobus; - } - /* Setting PHY_IGNORE_INTERRUPT here even if it has no effect, * of_mdiobus_register() sets these PHY_POLL. * Ideally, the interrupt from MAC controller could be used to diff --git a/drivers/net/phy/mdio-mux.c b/drivers/net/phy/mdio-mux.c index 7f8e766..308ade0 100644 --- a/drivers/net/phy/mdio-mux.c +++ b/drivers/net/phy/mdio-mux.c @@ -34,7 +34,6 @@ struct mdio_mux_child_bus { struct mdio_mux_parent_bus *parent; struct mdio_mux_child_bus *next; int bus_number; - int phy_irq[PHY_MAX_ADDR]; }; /* @@ -157,7 +156,7 @@ int mdio_mux_init(struct device *dev, break; } cb->mii_bus->priv = cb; - cb->mii_bus->irq = cb->phy_irq; + cb->mii_bus->name = "mdio_mux"; snprintf(cb->mii_bus->id, MII_BUS_ID_SIZE, "%x.%x", pb->parent_id, v); diff --git a/drivers/net/phy/mdio-octeon.c b/drivers/net/phy/mdio-octeon.c index 0d5da13..47d4f2f 100644 --- a/drivers/net/phy/mdio-octeon.c +++ b/drivers/net/phy/mdio-octeon.c @@ -113,7 +113,6 @@ struct octeon_mdiobus { resource_size_t mdio_phys; resource_size_t regsize; enum octeon_mdiobus_mode mode; - int phy_irq[PHY_MAX_ADDR]; }; #ifdef CONFIG_CAVIUM_OCTEON_SOC @@ -306,7 +305,6 @@ static int octeon_mdiobus_probe(struct platform_device *pdev) oct_mdio_writeq(smi_en.u64, bus->register_base + SMI_EN); bus->mii_bus->priv = bus; - bus->mii_bus->irq = bus->phy_irq; bus->mii_bus->name = "mdio-octeon"; snprintf(bus->mii_bus->id, MII_BUS_ID_SIZE, "%llx", bus->register_base); bus->mii_bus->parent = &pdev->dev; diff --git a/drivers/net/phy/mdio-sun4i.c b/drivers/net/phy/mdio-sun4i.c index 15bc7f9..f70522c 100644 --- a/drivers/net/phy/mdio-sun4i.c +++ b/drivers/net/phy/mdio-sun4i.c @@ -96,7 +96,7 @@ static int sun4i_mdio_probe(struct platform_device *pdev) struct mii_bus *bus; struct sun4i_mdio_data *data; struct resource *res; - int ret, i; + int ret; bus = mdiobus_alloc_size(sizeof(*data)); if (!bus) @@ -108,16 +108,6 @@ static int sun4i_mdio_probe(struct platform_device *pdev) snprintf(bus->id, MII_BUS_ID_SIZE, "%s-mii", dev_name(&pdev->dev)); bus->parent = &pdev->dev; - bus->irq = devm_kzalloc(&pdev->dev, sizeof(int) * PHY_MAX_ADDR, - GFP_KERNEL); - if (!bus->irq) { - ret = -ENOMEM; - goto err_out_free_mdiobus; - } - - for (i = 0; i < PHY_MAX_ADDR; i++) - bus->irq[i] = PHY_POLL; - data = bus->priv; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); data->membase = devm_ioremap_resource(&pdev->dev, res); diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index 88cb459..05381d0 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -51,6 +51,7 @@ struct mii_bus *mdiobus_alloc_size(size_t size) struct mii_bus *bus; size_t aligned_size = ALIGN(sizeof(*bus), NETDEV_ALIGN); size_t alloc_size; + int i; /* If we alloc extra space, it should be aligned */ if (size) @@ -65,6 +66,10 @@ struct mii_bus *mdiobus_alloc_size(size_t size) bus->priv = (void *)bus + aligned_size; } + /* Initialise the interrupts to polling */ + for (i = 0; i < PHY_MAX_ADDR; i++) + bus->irq[i] = PHY_POLL; + return bus; } EXPORT_SYMBOL(mdiobus_alloc_size); |