linux-kernel - [PATCH v1 3/3] ACPI: TAD: Use PM_RUNTIME_ACQUIRE()/PM_RUNTIME_ACQUIRE

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Message-ID: <7873589.EvYhyI6sBW@rafael.j.wysocki>
Date: Fri, 07 Nov 2025 19:41:54 +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 3/3] ACPI: TAD: 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/acpi/acpi_tad.c |   24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

--- a/drivers/acpi/acpi_tad.c
+++ b/drivers/acpi/acpi_tad.c
@@ -90,8 +90,8 @@ static int acpi_tad_set_real_time(struct
 	args[0].buffer.pointer = (u8 *)rt;
 	args[0].buffer.length = sizeof(*rt);
 
-	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;
 
 	status = acpi_evaluate_integer(handle, "_SRT", &arg_list, &retval);
@@ -137,8 +137,8 @@ static int acpi_tad_get_real_time(struct
 {
 	int ret;
 
-	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;
 
 	ret = acpi_tad_evaluate_grt(dev, rt);
@@ -275,8 +275,8 @@ static int acpi_tad_wake_set(struct devi
 	args[0].integer.value = timer_id;
 	args[1].integer.value = value;
 
-	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;
 
 	status = acpi_evaluate_integer(handle, method, &arg_list, &retval);
@@ -322,8 +322,8 @@ static ssize_t acpi_tad_wake_read(struct
 
 	args[0].integer.value = timer_id;
 
-	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;
 
 	status = acpi_evaluate_integer(handle, method, &arg_list, &retval);
@@ -377,8 +377,8 @@ static int acpi_tad_clear_status(struct
 
 	args[0].integer.value = timer_id;
 
-	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;
 
 	status = acpi_evaluate_integer(handle, "_CWS", &arg_list, &retval);
@@ -417,8 +417,8 @@ static ssize_t acpi_tad_status_read(stru
 
 	args[0].integer.value = timer_id;
 
-	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;
 
 	status = acpi_evaluate_integer(handle, "_GWS", &arg_list, &retval);