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Message-ID: <f65f3f5c-5113-ff00-8b9f-f358e7775828@baylibre.com> Date: Wed, 21 Aug 2019 16:02:10 +0200 From: Neil Armstrong <narmstrong@...libre.com> To: YueHaibing <yuehaibing@...wei.com>, davem@...emloft.net, peppe.cavallaro@...com, alexandre.torgue@...com, joabreu@...opsys.com, khilman@...libre.com, mcoquelin.stm32@...il.com Cc: netdev@...r.kernel.org, linux-kernel@...r.kernel.org, linux-amlogic@...ts.infradead.org, linux-stm32@...md-mailman.stormreply.com, linux-arm-kernel@...ts.infradead.org Subject: Re: [PATCH net-next] net: stmmac: dwmac-meson: use devm_platform_ioremap_resource() to simplify code On 21/08/2019 15:54, YueHaibing wrote: > Use devm_platform_ioremap_resource() to simplify the code a bit. > This is detected by coccinelle. > > Reported-by: Hulk Robot <hulkci@...wei.com> > Signed-off-by: YueHaibing <yuehaibing@...wei.com> > --- > drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c | 4 +--- > 1 file changed, 1 insertion(+), 3 deletions(-) > > diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c > index 88eb169..bbc16b5 100644 > --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c > +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson.c > @@ -46,7 +46,6 @@ static int meson6_dwmac_probe(struct platform_device *pdev) > struct plat_stmmacenet_data *plat_dat; > struct stmmac_resources stmmac_res; > struct meson_dwmac *dwmac; > - struct resource *res; > int ret; > > ret = stmmac_get_platform_resources(pdev, &stmmac_res); > @@ -63,8 +62,7 @@ static int meson6_dwmac_probe(struct platform_device *pdev) > goto err_remove_config_dt; > } > > - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); > - dwmac->reg = devm_ioremap_resource(&pdev->dev, res); > + dwmac->reg = devm_platform_ioremap_resource(pdev, 1); > if (IS_ERR(dwmac->reg)) { > ret = PTR_ERR(dwmac->reg); > goto err_remove_config_dt; > Reviewed-by: Neil Armstrong <narmstrong@...libre.com>
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