linux-kernel - [PATCH v2 1/1] ACPI: video: simplify code with acpi_get_local_u64

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Message-ID: <20260121084654.2227037-1-andriy.shevchenko@linux.intel.com>
Date: Wed, 21 Jan 2026 09:46:36 +0100
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
	linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: "Rafael J. Wysocki" <rafael@...nel.org>,
	Len Brown <lenb@...nel.org>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH v2 1/1] ACPI: video: simplify code with acpi_get_local_u64_address()

Now we have a helper so there's no need to open-code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---

v2: removed now unused variable (LKP)

 drivers/acpi/acpi_video.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/acpi/acpi_video.c b/drivers/acpi/acpi_video.c
index 944aba605c1a..69469757b965 100644
--- a/drivers/acpi/acpi_video.c
+++ b/drivers/acpi/acpi_video.c
@@ -1134,13 +1134,11 @@ static int acpi_video_bus_get_one_device(struct acpi_device *device, void *arg)
 	struct acpi_video_bus *video = arg;
 	struct acpi_video_device_attrib *attribute;
 	struct acpi_video_device *data;
-	unsigned long long device_id;
-	acpi_status status;
 	int device_type;
+	u64 device_id;
 
-	status = acpi_evaluate_integer(device->handle, "_ADR", NULL, &device_id);
 	/* Skip devices without _ADR instead of failing. */
-	if (ACPI_FAILURE(status))
+	if (acpi_get_local_u64_address(device->handle, &device_id))
 		goto exit;
 
 	data = kzalloc(sizeof(struct acpi_video_device), GFP_KERNEL);
-- 
2.50.1