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mmc: sdhci-st: Use devm_platform_ioremap_resource_byname()

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Convert platform_get_resource_byname() + devm_ioremap_resource() to a
single call to devm_platform_ioremap_resource_byname(), as this is
exactly what this function does.

Signed-off-by: Li Zetao <lizetao1@huawei.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/20230802094028.976612-1-lizetao1@huawei.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Li Zetao 2023-08-02 17:40:28 +08:00 committed by Ulf Hansson
parent 90ecc29a09
commit aa857326a4
1 changed files with 1 additions and 4 deletions
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5
drivers/mmc/host/sdhci-st.c
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@ -348,7 +348,6 @@ static int sdhci_st_probe(struct platform_device *pdev)
struct clk *clk, *icnclk;
int ret = 0;
u16 host_version;
struct resource *res;
struct reset_control *rstc;
clk = devm_clk_get(&pdev->dev, "mmc");
@ -397,9 +396,7 @@ static int sdhci_st_probe(struct platform_device *pdev)
}
/* Configure the FlashSS Top registers for setting eMMC TX/RX delay */
res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
"top-mmc-delay");
pdata->top_ioaddr = devm_ioremap_resource(&pdev->dev, res);
pdata->top_ioaddr = devm_platform_ioremap_resource_byname(pdev, "top-mmc-delay");
if (IS_ERR(pdata->top_ioaddr))
pdata->top_ioaddr = NULL;