linux-kernel - [PATCH v1 2/3] PCI/sysfs: Use PM_RUNTIME_ACQUIRE()/PM_RUNTIME_ACQUIRE

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Message-ID: <2021740.PYKUYFuaPT@rafael.j.wysocki>
Date: Fri, 07 Nov 2025 19:40:54 +0100
From: "Rafael J. Wysocki" <rafael@...nel.org>
To: Linux PM <linux-pm@...r.kernel.org>
Cc: 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>, Dhruva Gole <d-gole@...com>,
 Dan Williams <dan.j.williams@...el.com>,
 Linux PCI <linux-pci@...r.kernel.org>, Bjorn Helgaas <helgaas@...nel.org>,
 Alex Williamson <alex.williamson@...hat.com>
Subject:
 [PATCH v1 2/3] PCI/sysfs: Use PM_RUNTIME_ACQUIRE()/PM_RUNTIME_ACQUIRE_ERR

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 functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
---
 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);
+	if (PM_RUNTIME_ACQUIRE_ERR)
 		return -ENXIO;

 	if (sysfs_streq(buf, "default")) {