[PATCH 1/2] media: rkisp1: Fix media device memory leak

[Tommaso Merciai]

Hi Tomi,

On Wed, Nov 22, 2023 at 04:42:22PM +0200, Tomi Valkeinen wrote:
> Add missing calls to media_device_cleanup() to fix memory leak.
> 
> Fixes: d65dd85281fb ("media: staging: rkisp1: add Rockchip ISP1 base driver")
> Signed-off-by: Tomi Valkeinen <tomi.valkeinen at ideasonboard.com>
> ---
>  drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
> index c41abd2833f1..e10cc2881757 100644
> --- a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
> +++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
> @@ -617,6 +617,7 @@ static int rkisp1_probe(struct platform_device *pdev)
>  	media_device_unregister(&rkisp1->media_dev);
>  err_unreg_v4l2_dev:
>  	v4l2_device_unregister(&rkisp1->v4l2_dev);
> +	media_device_cleanup(&rkisp1->media_dev);
>  err_pm_runtime_disable:
>  	pm_runtime_disable(&pdev->dev);
>  	return ret;
> @@ -637,6 +638,8 @@ static void rkisp1_remove(struct platform_device *pdev)
>  	media_device_unregister(&rkisp1->media_dev);
>  	v4l2_device_unregister(&rkisp1->v4l2_dev);
>  
> +	media_device_cleanup(&rkisp1->media_dev);
> +
>  	pm_runtime_disable(&pdev->dev);
>  }

Looks good to me.
Reviewed-by: Tommaso Merciai <tomm.merciai at gmail.com>

Thanks & Regards,
Tommaso

>  
> 
> -- 
> 2.34.1
> 
>