diff options
| author | YueHaibing <yuehaibing@huawei.com> | 2019-08-01 15:27:32 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-08-01 20:10:34 +0300 |
| commit | 291f4b6de48aa8a4140a189ab974d7c398d72bea (patch) | |
| tree | 7dff6ed102f4060bc238127636fdfe4d95a39c82 /drivers/net/dsa/b53 | |
| parent | 6551c8c807b8d35b404f5a4bfeb02b20bf8c1fad (diff) | |
| download | linux-291f4b6de48aa8a4140a189ab974d7c398d72bea.tar.xz | |
net: dsa: b53: 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: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa/b53')
| -rw-r--r-- | drivers/net/dsa/b53/b53_srab.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/net/dsa/b53/b53_srab.c b/drivers/net/dsa/b53/b53_srab.c index d9c56a779c08..0a1be5259be0 100644 --- a/drivers/net/dsa/b53/b53_srab.c +++ b/drivers/net/dsa/b53/b53_srab.c @@ -536,7 +536,6 @@ static void b53_srab_mux_init(struct platform_device *pdev) struct b53_device *dev = platform_get_drvdata(pdev); struct b53_srab_priv *priv = dev->priv; struct b53_srab_port_priv *p; - struct resource *r; unsigned int port; u32 reg, off = 0; int ret; @@ -544,8 +543,7 @@ static void b53_srab_mux_init(struct platform_device *pdev) if (dev->pdata && dev->pdata->chip_id != BCM58XX_DEVICE_ID) return; - r = platform_get_resource(pdev, IORESOURCE_MEM, 1); - priv->mux_config = devm_ioremap_resource(&pdev->dev, r); + priv->mux_config = devm_platform_ioremap_resource(pdev, 1); if (IS_ERR(priv->mux_config)) return; @@ -593,7 +591,6 @@ static int b53_srab_probe(struct platform_device *pdev) const struct of_device_id *of_id = NULL; struct b53_srab_priv *priv; struct b53_device *dev; - struct resource *r; if (dn) of_id = of_match_node(b53_srab_of_match, dn); @@ -610,8 +607,7 @@ static int b53_srab_probe(struct platform_device *pdev) if (!priv) return -ENOMEM; - r = platform_get_resource(pdev, IORESOURCE_MEM, 0); - priv->regs = devm_ioremap_resource(&pdev->dev, r); + priv->regs = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(priv->regs)) return -ENOMEM; |