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Commit 9d26cfa5 authored by YueHaibing's avatar YueHaibing Committed by David S. Miller
Browse files

bcm63xx_enet: use devm_platform_ioremap_resource() to simplify code 



Use devm_platform_ioremap_resource() to simplify the code a bit.
This is detected by coccinelle.

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent c792c008

drivers/net/ethernet/broadcom/bcm63xx_enet.c

+3 −6
Original line number Diff line number Diff line
@@ -1693,7 +1693,7 @@ static int bcm_enet_probe(struct platform_device *pdev) 
	struct bcm_enet_priv *priv;

	struct net_device *dev;

	struct bcm63xx_enet_platform_data *pd;

	struct resource *res_mem, *res_irq, *res_irq_rx, *res_irq_tx;

	struct resource *res_irq, *res_irq_rx, *res_irq_tx;

	struct mii_bus *bus;

	int i, ret;
@@ -1719,8 +1719,7 @@ static int bcm_enet_probe(struct platform_device *pdev) 
	if (ret)

		goto out;



	res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	priv->base = devm_ioremap_resource(&pdev->dev, res_mem);

	priv->base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(priv->base)) {

		ret = PTR_ERR(priv->base);

		goto out;
@@ -2762,15 +2761,13 @@ struct platform_driver bcm63xx_enetsw_driver = { 
/* reserve & remap memory space shared between all macs */

static int bcm_enet_shared_probe(struct platform_device *pdev)

{

	struct resource *res;

	void __iomem *p[3];

	unsigned int i;



	memset(bcm_enet_shared_base, 0, sizeof(bcm_enet_shared_base));



	for (i = 0; i < 3; i++) {

		res = platform_get_resource(pdev, IORESOURCE_MEM, i);

		p[i] = devm_ioremap_resource(&pdev->dev, res);

		p[i] = devm_platform_ioremap_resource(pdev, i);

		if (IS_ERR(p[i]))

			return PTR_ERR(p[i]);

	}