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soc: fsl: rcpm: Make use of the helper function devm_platform_ioremap_resource()

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Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
This commit is contained in:
Cai Huoqing 2021-09-08 15:16:30 +08:00 committed by Li Yang
parent e0162129c6
commit ea41191165
1 changed files with 1 additions and 6 deletions
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7
drivers/soc/fsl/rcpm.c
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@ -146,7 +146,6 @@ static const struct dev_pm_ops rcpm_pm_ops = {
static int rcpm_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct resource *r;
struct rcpm *rcpm;
int ret;
@ -154,11 +153,7 @@ static int rcpm_probe(struct platform_device *pdev)
if (!rcpm)
return -ENOMEM;
r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!r)
return -ENODEV;
rcpm->ippdexpcr_base = devm_ioremap_resource(&pdev->dev, r);
rcpm->ippdexpcr_base = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(rcpm->ippdexpcr_base)) {
ret = PTR_ERR(rcpm->ippdexpcr_base);
return ret;