Messages in this thread | | | Subject | Re: [PATCH] mailbox: imx: use devm_platform_ioremap_resource() to simplify code | From | Mukesh Ojha <> | Date | Mon, 1 Apr 2019 13:33:54 +0530 |
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On 4/1/2019 10:45 AM, Anson Huang wrote: > 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> Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Cheers, -Mukesh
> --- > 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); >
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