linux-kernel - Re: [PATCH v2 3/3] PCI/sysfs: Use PM_RUNTIME_ACQUIRE()/PM_RUNTIME_ACQUIRE

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Message-ID: <20251114090253.n5m43jdvg5rv2bbb@lcpd911>
Date: Fri, 14 Nov 2025 14:32:53 +0530
From: Dhruva Gole <d-gole@...com>
To: "Rafael J. Wysocki" <rafael@...nel.org>
CC: Linux PM <linux-pm@...r.kernel.org>, Linux ACPI
	<linux-acpi@...r.kernel.org>, Jonathan Cameron <jonathan.cameron@...wei.com>,
	Takashi Iwai <tiwai@...e.de>, LKML <linux-kernel@...r.kernel.org>, "Zhang
 Qilong" <zhangqilong3@...wei.com>, Frank Li <Frank.Li@....com>, Dan Williams
	<dan.j.williams@...el.com>, Linux PCI <linux-pci@...r.kernel.org>, "Bjorn
 Helgaas" <helgaas@...nel.org>
Subject: Re: [PATCH v2 3/3] PCI/sysfs: Use
 PM_RUNTIME_ACQUIRE()/PM_RUNTIME_ACQUIRE_ERR()

On Nov 13, 2025 at 20:35:27 +0100, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> 
> Use new PM_RUNTIME_ACQUIRE() and PM_RUNTIME_ACQUIRE_ERR() wrapper macros
> to make the code look more straightforward.
> 
> No intentional funtional impact.

Same here ...

Reviewed-by: Dhruva Gole <d-gole@...com> 

> 
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
> ---
> 
> v1 -> v2: Adjust to the changes in patch [1/3].
> 
> ---
>  drivers/pci/pci-sysfs.c |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> --- a/drivers/pci/pci-sysfs.c
> +++ b/drivers/pci/pci-sysfs.c
> @@ -1517,8 +1517,8 @@ static ssize_t reset_method_store(struct
>  		return count;
>  	}
>  
> -	ACQUIRE(pm_runtime_active_try, pm)(dev);
> -	if (ACQUIRE_ERR(pm_runtime_active_try, &pm))
> +	PM_RUNTIME_ACQUIRE(dev, pm);
> +	if (PM_RUNTIME_ACQUIRE_ERR(&pm))
>  		return -ENXIO;
>  
>  	if (sysfs_streq(buf, "default")) {
> 
> 
> 

-- 
Best regards,
Dhruva Gole
Texas Instruments Incorporated