Re: [PATCH 3/3] irqchip/mbigen: Use fw_devlink_relax_consumers() helper

[Greg KH <gregkh@linuxfoundation.org>]

On Thu, Aug 14, 2025 at 07:10:23PM +0800, Wang Wensheng wrote:
> Use this to prevernt the consumer devices of mbigen to be probed too
> later.
> 
> Signed-off-by: Wang Wensheng <wangwensheng4@huawei.com>
> ---
>  drivers/irqchip/irq-mbigen.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/irqchip/irq-mbigen.c b/drivers/irqchip/irq-mbigen.c
> index 6f69f4e5dbac..4e96eb9b6a6a 100644
> --- a/drivers/irqchip/irq-mbigen.c
> +++ b/drivers/irqchip/irq-mbigen.c
> @@ -252,6 +252,8 @@ static int mbigen_of_create_domain(struct platform_device *pdev,
>  
>  		if (!mbigen_create_device_domain(&child->dev, num_pins, mgn_chip))
>  			return -ENOMEM;
> +
> +		fw_devlink_relax_consumers(&child->dev);

Ick, no, individual drivers should not be doing this.  Saravana, any
ideas?

greg k-h