From: Greg KH <gregkh@linuxfoundation.org>
To: Wang Wensheng <wangwensheng4@huawei.com>
Cc: rafael@kernel.org, dakr@kernel.org, tglx@linutronix.de,
saravanak@google.com, robh@kernel.org, broonie@kernel.org,
linux-kernel@vger.kernel.org, chenjun102@huawei.com
Subject: Re: [PATCH 3/3] irqchip/mbigen: Use fw_devlink_relax_consumers() helper
Date: Thu, 14 Aug 2025 13:39:23 +0200 [thread overview]
Message-ID: <2025081405-automatic-perkiness-7145@gregkh> (raw)
In-Reply-To: <20250814111023.2693-4-wangwensheng4@huawei.com>
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
next prev parent reply other threads:[~2025-08-14 11:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-14 11:10 [PATCH 0/3] Fix issues for device probe Wang Wensheng
2025-08-14 11:10 ` [PATCH 1/3] driver core: Fix concurrent problem of deferred_probe_extend_timeout() Wang Wensheng
2025-08-14 11:37 ` Greg KH
2025-08-14 12:45 ` wangwensheng (C)
2025-08-14 11:37 ` Greg KH
2025-08-14 11:10 ` [PATCH 2/3] driver core: Introduce fw_devlink_relax_consumers helper Wang Wensheng
2025-08-14 11:39 ` Greg KH
2025-08-14 17:54 ` Saravana Kannan
2025-08-14 11:10 ` [PATCH 3/3] irqchip/mbigen: Use fw_devlink_relax_consumers() helper Wang Wensheng
2025-08-14 11:39 ` Greg KH [this message]
2025-08-14 18:05 ` Saravana Kannan
2025-08-15 2:15 ` wangwensheng (C)
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