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From:   Anson Huang <anson.huang@nxp.com>
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CC:     dl-linux-imx <linux-imx@nxp.com>
Subject: [PATCH] mailbox: imx: use devm_platform_ioremap_resource() to
 simplify code
Thread-Topic: [PATCH] mailbox: imx: use devm_platform_ioremap_resource() to
 simplify code
Thread-Index: AQHU6Enp8Rg1WsmI0EedzzVUaGgENg==
Date:   Mon, 1 Apr 2019 05:15:24 +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/mailbox/imx-mailbox.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mailbox/imx-mailbox.c b/drivers/mailbox/imx-mailbox.c
index 85fc5b5..25be8bb 100644
--- a/drivers/mailbox/imx-mailbox.c
+++ b/drivers/mailbox/imx-mailbox.c
@@ -264,7 +264,6 @@ static int imx_mu_probe(struct platform_device *pdev)
 {
 	struct device *dev =3D &pdev->dev;
 	struct device_node *np =3D dev->of_node;
-	struct resource *iomem;
 	struct imx_mu_priv *priv;
 	unsigned int i;
 	int ret;
@@ -275,8 +274,7 @@ static int imx_mu_probe(struct platform_device *pdev)
=20
 	priv->dev =3D dev;
=20
-	iomem =3D platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	priv->base =3D devm_ioremap_resource(&pdev->dev, iomem);
+	priv->base =3D devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->base))
 		return PTR_ERR(priv->base);
=20
--=20
2.7.4