Messages in this thread Patch in this message | | | From | Yangtao Li <> | Subject | [PATCH 4/4] net: ethernet: broadcom: Convert to devm_platform_ioremap_resource() | Date | Thu, 6 Jul 2023 20:08:50 +0800 |
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Use devm_platform_ioremap_resource() to simplify code.
Signed-off-by: Yangtao Li <frank.li@vivo.com> --- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/bcm63xx_enet.c b/drivers/net/ethernet/broadcom/bcm63xx_enet.c index 2cf96892e565..e6b28077449b 100644 --- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c +++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c @@ -2648,17 +2648,18 @@ static int bcm_enetsw_probe(struct platform_device *pdev) struct bcm_enet_priv *priv; struct net_device *dev; struct bcm63xx_enetsw_platform_data *pd; - struct resource *res_mem; int ret, irq_rx, irq_tx; if (!bcm_enet_shared_base[0]) return -EPROBE_DEFER; - res_mem = platform_get_resource(pdev, IORESOURCE_MEM, 0); irq_rx = platform_get_irq(pdev, 0); + if (irq_rx < 0) + return irq_rx; + irq_tx = platform_get_irq(pdev, 1); - if (!res_mem || irq_rx < 0) - return -ENODEV; + if (irq_tx < 0) + return irq_tx; dev = alloc_etherdev(sizeof(*priv)); if (!dev) @@ -2690,7 +2691,7 @@ static int bcm_enetsw_probe(struct platform_device *pdev) if (ret) goto out; - 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; -- 2.39.0
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