Re: [PATCH v2 02/15] staging: vc04_services: vchiq_arm: Register vcsm-cma driver

Stefan Wahren
2023-11-14T19:33:40Z

Hi Umang,

Am 09.11.23 um 22:02 schrieb Umang Jain:
> Register the vcsm-cma driver with the vchiq_bus_type.

please squash into patch #1

>
> Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
> ---
> drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
> index 9fb8f657cc78..5a9073480dd3 100644
> --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
> +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_arm.c
> @@ -70,6 +70,7 @@ struct vchiq_state g_state;
> */
> static struct vchiq_device *bcm2835_audio;
> static struct vchiq_device *bcm2835_camera;
> +static struct vchiq_device *vcsm_cma;
>
> struct vchiq_drvdata {
> const unsigned int cache_line_size;
> @@ -1840,6 +1841,7 @@ static int vchiq_probe(struct platform_device *pdev)
> goto error_exit;
> }
>
> + vcsm_cma = vchiq_device_register(&pdev->dev, "vcsm-cma");
> bcm2835_audio = vchiq_device_register(&pdev->dev, "bcm2835-audio");
> bcm2835_camera = vchiq_device_register(&pdev->dev, "bcm2835-camera");
>
> @@ -1855,6 +1857,7 @@ static void vchiq_remove(struct platform_device *pdev)
> {
> vchiq_device_unregister(bcm2835_audio);
> vchiq_device_unregister(bcm2835_camera);
> + vchiq_device_unregister(vcsm_cma);
> vchiq_debugfs_deinit();
> vchiq_deregister_chrdev();
> }