Hello,
On Fri, Aug 02, 2019 at 09:28:02PM +0800, YueHaibing wrote:
> Use devm_platform_ioremap_resource() to simplify the code a bit.
> This is detected by coccinelle.
>
> Reported-by: Hulk Robot <hulkci@xxxxxxxxxx>
> Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
Acked-by: Antoine Tenart <antoine.tenart@xxxxxxxxxxx>
Thanks,
Antoine
> ---
> drivers/crypto/inside-secure/safexcel.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/crypto/inside-secure/safexcel.c b/drivers/crypto/inside-secure/safexcel.c
> index d1f60fd..822744d 100644
> --- a/drivers/crypto/inside-secure/safexcel.c
> +++ b/drivers/crypto/inside-secure/safexcel.c
> @@ -999,7 +999,6 @@ static void safexcel_init_register_offsets(struct safexcel_crypto_priv *priv)
> static int safexcel_probe(struct platform_device *pdev)
> {
> struct device *dev = &pdev->dev;
> - struct resource *res;
> struct safexcel_crypto_priv *priv;
> int i, ret;
>
> @@ -1015,8 +1014,7 @@ static int safexcel_probe(struct platform_device *pdev)
>
> safexcel_init_register_offsets(priv);
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - priv->base = devm_ioremap_resource(dev, res);
> + priv->base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(priv->base)) {
> dev_err(dev, "failed to get resource\n");
> return PTR_ERR(priv->base);
> --
> 2.7.4
>
>
--
Antoine Ténart, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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