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> -----Original Message-----
> From: Anson Huang
> Sent: Monday, April 1, 2019 1:15 PM
> To: jassisinghb...@gmail.com; shawn...@kernel.org;
> s.ha...@pengutronix.de; ker...@pengutronix.de; feste...@gmail.com;
> linux-kernel@vger.kernel.org; linux-arm-ker...@lists.infradead.org
> Cc: dl-linux-imx <linux-...@nxp.com>
> Subject: [PATCH] mailbox: imx: 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.hu...@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 = &pdev->dev;
> struct device_node *np = 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)
>
> priv->dev = dev;
>
> - iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - priv->base = devm_ioremap_resource(&pdev->dev, iomem);
> + priv->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(priv->base))
> return PTR_ERR(priv->base);
>
> --
> 2.7.4
