Re: [PATCH 07/18] drm/bridge: analogix_dp: Convert to devm_platform_ioremap_resource()

[Neil Armstrong]

On 07/07/2023 09:20, Yangtao Li wrote:
> Use devm_platform_ioremap_resource() to simplify code.
>
> Signed-off-by: Yangtao Li <frank.li@xxxxxxxx>
> ---
>   drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 5 +----
>   1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
> index df9370e0ff23..c6b228f1ed4c 100644
> --- a/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
> +++ b/drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
> @@ -1686,7 +1686,6 @@ analogix_dp_probe(struct device *dev, struct analogix_dp_plat_data *plat_data)
>   {
>   	struct platform_device *pdev = to_platform_device(dev);
>   	struct analogix_dp_device *dp;
> -	struct resource *res;
>   	unsigned int irq_flags;
>   	int ret;
>   
> @@ -1740,9 +1739,7 @@ analogix_dp_probe(struct device *dev, struct analogix_dp_plat_data *plat_data)
>   
>   	clk_prepare_enable(dp->clock);
>   
> -	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
> -
> -	dp->reg_base = devm_ioremap_resource(&pdev->dev, res);
> +	dp->reg_base = devm_platform_ioremap_resource(pdev, 0);
>   	if (IS_ERR(dp->reg_base)) {
>   		ret = PTR_ERR(dp->reg_base);
>   		goto err_disable_clk;

Reviewed-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>