linux-kernel - Re: [PATCH v2 4/4] bus: Make remove callback return void

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Date:   Thu, 15 Jul 2021 12:41:50 +0000
From:   Wei Liu <wei.liu@...nel.org>
To:     Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
Cc:     kernel@...gutronix.de, linux-kernel@...r.kernel.org,
        "K. Y. Srinivasan" <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Stephen Hemminger <sthemmin@...rosoft.com>,
        Wei Liu <wei.liu@...nel.org>, Dexuan Cui <decui@...rosoft.com>,
        linux-hyperv@...r.kernel.org,
        virtualization@...ts.linux-foundation.org
Subject: Re: [PATCH v2 4/4] bus: Make remove callback return void

(Drop irrelevant CCs to avoid spamming people)

On Tue, Jul 06, 2021 at 05:48:03PM +0200, Uwe Kleine-König wrote:
>  drivers/hv/vmbus_drv.c                    | 5 +----

Acked-by: Wei Liu <wei.liu@...nel.org>

> diff --git a/drivers/hv/vmbus_drv.c b/drivers/hv/vmbus_drv.c
> index 57bbbaa4e8f7..392c1ac4f819 100644
> --- a/drivers/hv/vmbus_drv.c
> +++ b/drivers/hv/vmbus_drv.c
> @@ -922,7 +922,7 @@ static int vmbus_probe(struct device *child_device)
>  /*
>   * vmbus_remove - Remove a vmbus device
>   */
> -static int vmbus_remove(struct device *child_device)
> +static void vmbus_remove(struct device *child_device)
>  {
>  	struct hv_driver *drv;
>  	struct hv_device *dev = device_to_hv_device(child_device);
> @@ -932,11 +932,8 @@ static int vmbus_remove(struct device *child_device)
>  		if (drv->remove)
>  			drv->remove(dev);
>  	}
> -
> -	return 0;
>  }
>