diff options
| -rw-r--r-- | drivers/net/can/ti_hecc.c | 27 |
1 files changed, 5 insertions, 22 deletions
diff --git a/drivers/net/can/ti_hecc.c b/drivers/net/can/ti_hecc.c index fc76f7ad735a..1d63006c97bc 100644 --- a/drivers/net/can/ti_hecc.c +++ b/drivers/net/can/ti_hecc.c @@ -857,7 +857,7 @@ static int ti_hecc_probe(struct platform_device *pdev) struct net_device *ndev = (struct net_device *)0; struct ti_hecc_priv *priv; struct device_node *np = pdev->dev.of_node; - struct resource *res, *irq; + struct resource *irq; struct regulator *reg_xceiver; int err = -ENODEV; @@ -878,39 +878,22 @@ static int ti_hecc_probe(struct platform_device *pdev) priv = netdev_priv(ndev); /* handle hecc memory */ - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "hecc"); - if (!res) { - dev_err(&pdev->dev, "can't get IORESOURCE_MEM hecc\n"); - return -EINVAL; - } - - priv->base = devm_ioremap_resource(&pdev->dev, res); + priv->base = devm_platform_ioremap_resource_byname(pdev, "hecc"); if (IS_ERR(priv->base)) { dev_err(&pdev->dev, "hecc ioremap failed\n"); return PTR_ERR(priv->base); } /* handle hecc-ram memory */ - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "hecc-ram"); - if (!res) { - dev_err(&pdev->dev, "can't get IORESOURCE_MEM hecc-ram\n"); - return -EINVAL; - } - - priv->hecc_ram = devm_ioremap_resource(&pdev->dev, res); + priv->hecc_ram = devm_platform_ioremap_resource_byname(pdev, + "hecc-ram"); if (IS_ERR(priv->hecc_ram)) { dev_err(&pdev->dev, "hecc-ram ioremap failed\n"); return PTR_ERR(priv->hecc_ram); } /* handle mbx memory */ - res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "mbx"); - if (!res) { - dev_err(&pdev->dev, "can't get IORESOURCE_MEM mbx\n"); - return -EINVAL; - } - - priv->mbx = devm_ioremap_resource(&pdev->dev, res); + priv->mbx = devm_platform_ioremap_resource_byname(pdev, "mbx"); if (IS_ERR(priv->mbx)) { dev_err(&pdev->dev, "mbx ioremap failed\n"); return PTR_ERR(priv->mbx); |