lkml.org 
[lkml]   [2021]   [Jun]   [5]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH net-next v2] net: lantiq: Use devm_platform_get_and_ioremap_resource()
From
Date
On 6/5/21 2:21 PM, Yang Yingliang wrote:
> Use devm_platform_get_and_ioremap_resource() to simplify
> code.
>
> Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>

Acked-by: Hauke Mehrtens <hauke@hauke-m.de>

> ---
> v2:
> remove 'res'
> ---
> drivers/net/ethernet/lantiq_xrx200.c | 9 +--------
> 1 file changed, 1 insertion(+), 8 deletions(-)
>
> diff --git a/drivers/net/ethernet/lantiq_xrx200.c b/drivers/net/ethernet/lantiq_xrx200.c
> index 36dc3e5f6218..27df06ed355e 100644
> --- a/drivers/net/ethernet/lantiq_xrx200.c
> +++ b/drivers/net/ethernet/lantiq_xrx200.c
> @@ -436,7 +436,6 @@ static int xrx200_probe(struct platform_device *pdev)
> {
> struct device *dev = &pdev->dev;
> struct device_node *np = dev->of_node;
> - struct resource *res;
> struct xrx200_priv *priv;
> struct net_device *net_dev;
> int err;
> @@ -456,13 +455,7 @@ static int xrx200_probe(struct platform_device *pdev)
> net_dev->max_mtu = XRX200_DMA_DATA_LEN;
>
> /* load the memory ranges */
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - if (!res) {
> - dev_err(dev, "failed to get resources\n");
> - return -ENOENT;
> - }
> -
> - priv->pmac_reg = devm_ioremap_resource(dev, res);
> + priv->pmac_reg = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
> if (IS_ERR(priv->pmac_reg))
> return PTR_ERR(priv->pmac_reg);
>
>

[unhandled content-type:application/pgp-keys][unhandled content-type:application/pgp-signature]
\
 
 \ /
  Last update: 2021-06-05 14:49    [W:0.034 / U:0.204 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site