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mmc: mxs: use devm_platform_ioremap_resource() to simplify code 

Use the new helper devm_platform_ioremap_resource() which wraps the
platform_get_resource() and devm_ioremap_resource() together, to
simplify the code.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Anson Huang 2019-07-17 16:52:59 +08:00 committed by Ulf Hansson
parent 6eb1cc1a4a
commit 59532dbb49
1 changed files with 1 additions and 3 deletions
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4
drivers/mmc/host/mxs-mmc.c
View File

@ -571,7 +571,6 @@ static int mxs_mmc_probe(struct platform_device *pdev)
struct device_node *np = pdev->dev.of_node;
struct mxs_mmc_host *host;
struct mmc_host *mmc;
struct resource *iores;
int ret = 0, irq_err;
struct regulator *reg_vmmc;
struct mxs_ssp *ssp;
@ -587,8 +586,7 @@ static int mxs_mmc_probe(struct platform_device *pdev)
host = mmc_priv(mmc);
ssp = &host->ssp;
ssp->dev = &pdev->dev;
iores = platform_get_resource(pdev, IORESOURCE_MEM, 0);
ssp->base = devm_ioremap_resource(&pdev->dev, iores);
ssp->base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(ssp->base)) {
ret = PTR_ERR(ssp->base);
goto out_mmc_free;