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From:   Anson Huang <anson.huang@nxp.com>
To:     "a.zummo@towertech.it" <a.zummo@towertech.it>,
        "alexandre.belloni@bootlin.com" <alexandre.belloni@bootlin.com>,
        "linux-rtc@vger.kernel.org" <linux-rtc@vger.kernel.org>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
CC:     dl-linux-imx <linux-imx@nxp.com>
Subject: [PATCH] rtc: mxc: use devm_platform_ioremap_resource() to simplify
 code
Thread-Topic: [PATCH] rtc: mxc: use devm_platform_ioremap_resource() to
 simplify code
Thread-Index: AQHU6ErLruWEMCY6B0i5i1N+oXQwww==
Date:   Mon, 1 Apr 2019 05:21:43 +0000
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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.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/rtc/rtc-mxc.c b/drivers/rtc/rtc-mxc.c
index 878c6ee..28a15bd 100644
--- a/drivers/rtc/rtc-mxc.c
+++ b/drivers/rtc/rtc-mxc.c
@@ -318,7 +318,6 @@ static const struct rtc_class_ops mxc_rtc_ops =3D {
=20
 static int mxc_rtc_probe(struct platform_device *pdev)
 {
-	struct resource *res;
 	struct rtc_device *rtc;
 	struct rtc_plat_data *pdata =3D NULL;
 	u32 reg;
@@ -336,8 +335,7 @@ static int mxc_rtc_probe(struct platform_device *pdev)
 	else
 		pdata->devtype =3D pdev->id_entry->driver_data;
=20
-	res =3D platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	pdata->ioaddr =3D devm_ioremap_resource(&pdev->dev, res);
+	pdata->ioaddr =3D devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(pdata->ioaddr))
 		return PTR_ERR(pdata->ioaddr);
=20
--=20
2.7.4