* [PATCH net-next] net: stmmac: dwmac-anarion: use devm_platform_ioremap_resource() to simplify code
@ 2019-08-21 13:55 YueHaibing
2019-08-21 20:53 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: YueHaibing @ 2019-08-21 13:55 UTC (permalink / raw)
To: davem, peppe.cavallaro, alexandre.torgue, joabreu, khilman,
mcoquelin.stm32
Cc: linux-kernel, netdev, linux-arm-kernel, linux-amlogic,
linux-stm32, YueHaibing
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>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c
index 6ce3a7f..527f933 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c
@@ -62,12 +62,10 @@ static void anarion_gmac_exit(struct platform_device *pdev, void *priv)
static struct anarion_gmac *anarion_config_dt(struct platform_device *pdev)
{
int phy_mode;
- struct resource *res;
void __iomem *ctl_block;
struct anarion_gmac *gmac;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
- ctl_block = devm_ioremap_resource(&pdev->dev, res);
+ ctl_block = devm_platform_ioremap_resource(pdev, 1);
if (IS_ERR(ctl_block)) {
dev_err(&pdev->dev, "Cannot get reset region (%ld)!\n",
PTR_ERR(ctl_block));
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH net-next] net: stmmac: dwmac-anarion: use devm_platform_ioremap_resource() to simplify code
2019-08-21 13:55 [PATCH net-next] net: stmmac: dwmac-anarion: use devm_platform_ioremap_resource() to simplify code YueHaibing
@ 2019-08-21 20:53 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2019-08-21 20:53 UTC (permalink / raw)
To: yuehaibing
Cc: peppe.cavallaro, alexandre.torgue, joabreu, khilman,
mcoquelin.stm32, linux-kernel, netdev, linux-arm-kernel,
linux-amlogic, linux-stm32
From: YueHaibing <yuehaibing@huawei.com>
Date: Wed, 21 Aug 2019 21:55:50 +0800
> 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>
Applied.
^ permalink raw reply [flat|nested] 2+ messages in thread
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