Messages in this thread Patch in this message | | | From | Anson.Huang@nxp ... | Subject | [PATCH] rtc: mxc_v2: use devm_platform_ioremap_resource() to simplify code | Date | Wed, 17 Jul 2019 16:12:17 +0800 |
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From: Anson Huang <Anson.Huang@nxp.com>
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> --- drivers/rtc/rtc-mxc_v2.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/rtc/rtc-mxc_v2.c b/drivers/rtc/rtc-mxc_v2.c index 5b970a8..9153456 100644 --- a/drivers/rtc/rtc-mxc_v2.c +++ b/drivers/rtc/rtc-mxc_v2.c @@ -279,7 +279,6 @@ static int mxc_rtc_wait_for_flag(void __iomem *ioaddr, int flag) static int mxc_rtc_probe(struct platform_device *pdev) { struct mxc_rtc_data *pdata; - struct resource *res; void __iomem *ioaddr; int ret = 0; @@ -287,8 +286,7 @@ static int mxc_rtc_probe(struct platform_device *pdev) if (!pdata) return -ENOMEM; - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - pdata->ioaddr = devm_ioremap_resource(&pdev->dev, res); + pdata->ioaddr = devm_platform_ioremap_resource(pdev, 0); if (IS_ERR(pdata->ioaddr)) return PTR_ERR(pdata->ioaddr); -- 2.7.4
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