Re: [PATCH 1/9] drivers: ata: ahci_octeon: use devm_platform_ioremap_resource()

Bartlomiej Zolnierkiewicz
2019-08-20T13:27:55Z

On 8/20/19 2:35 PM, Enrico Weigelt, metux IT consult wrote:
> Use the new helper that wraps the calls to platform_get_resource()
> and devm_ioremap_resource() together.
>
> Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>

Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

> ---
> drivers/ata/ahci_octeon.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
>
> diff --git a/drivers/ata/ahci_octeon.c b/drivers/ata/ahci_octeon.c
> index 5a44e08..2280180 100644
> --- a/drivers/ata/ahci_octeon.c
> +++ b/drivers/ata/ahci_octeon.c
> @@ -32,13 +32,11 @@ static int ahci_octeon_probe(struct platform_device *pdev)
> {
> struct device *dev = &pdev->dev;
> struct device_node *node = dev->of_node;
> - struct resource *res;
> void __iomem *base;
> u64 cfg;
> int ret;
>
> - res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> - base = devm_ioremap_resource(&pdev->dev, res);
> + base = devm_platform_ioremap_resource(pdev, 0);
> if (IS_ERR(base))
> return PTR_ERR(base);