i2c: imx-lpi2c: 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>
Acked-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>

diff --git a/drivers/i2c/busses/i2c-imx-lpi2c.c b/drivers/i2c/busses/i2c-imx-lpi2c.c
index dc00fabc919a5a6c25c6b9b94f5bbd2708bd557e..c92b56485fa6170817ba07a5bd2958e3f9e9bad8 100644 (file)
--- a/drivers/i2c/busses/i2c-imx-lpi2c.c
+++ b/drivers/i2c/busses/i2c-imx-lpi2c.c
@@ -545,7 +545,6 @@ MODULE_DEVICE_TABLE(of, lpi2c_imx_of_match);
 static int lpi2c_imx_probe(struct platform_device *pdev)
 {
        struct lpi2c_imx_struct *lpi2c_imx;
-       struct resource *res;
        unsigned int temp;
        int irq, ret;
 
@@ -553,8 +552,7 @@ static int lpi2c_imx_probe(struct platform_device *pdev)
        if (!lpi2c_imx)
                return -ENOMEM;
 
-       res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-       lpi2c_imx->base = devm_ioremap_resource(&pdev->dev, res);
+       lpi2c_imx->base = devm_platform_ioremap_resource(pdev, 0);
        if (IS_ERR(lpi2c_imx->base))
                return PTR_ERR(lpi2c_imx->base);