[PATCH net-next v2] net: ethernet: ixp4xx_eth: Use devm_platform_get_and_ioremap_resource()
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STALE1955d
From: Yang Yingliang <hidden>
Date: 2021-06-05 12:21:03
Also in:
lkml
Subsystem:
arm/intel ixp4xx arm architecture, networking drivers, the rest · Maintainers:
Linus Walleij, Imre Kaloz, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
Use devm_platform_get_and_ioremap_resource() to simplify code. Signed-off-by: Yang Yingliang <redacted> --- v2: remove 'res' --- drivers/net/ethernet/xscale/ixp4xx_eth.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/net/ethernet/xscale/ixp4xx_eth.c b/drivers/net/ethernet/xscale/ixp4xx_eth.c
index 1ecceeb9700d..85c66af9e56d 100644
--- a/drivers/net/ethernet/xscale/ixp4xx_eth.c
+++ b/drivers/net/ethernet/xscale/ixp4xx_eth.c@@ -1425,7 +1425,6 @@ static int ixp4xx_eth_probe(struct platform_device *pdev) struct device_node *np = dev->of_node; struct eth_plat_info *plat; struct net_device *ndev; - struct resource *res; struct port *port; int err;
@@ -1482,10 +1481,7 @@ static int ixp4xx_eth_probe(struct platform_device *pdev) port->id = plat->npe; /* Get the port resource and remap */ - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) - return -ENODEV; - port->regs = devm_ioremap_resource(dev, res); + port->regs = devm_platform_get_and_ioremap_resource(pdev, 0, NULL); if (IS_ERR(port->regs)) return PTR_ERR(port->regs);
--
2.25.1