linux-kernel - [PATCH v1 1/1] i2c: acpi: Replace custom code with device_match_acpi

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Message-ID: <20250623134521.158447-1-andriy.shevchenko@linux.intel.com>
Date: Mon, 23 Jun 2025 16:45:21 +0300
From: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To: Randolph Ha <rha051117@...il.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	linux-i2c@...r.kernel.org,
	linux-acpi@...r.kernel.org,
	linux-kernel@...r.kernel.org
Cc: Wolfram Sang <wsa+renesas@...g-engineering.com>,
	Mika Westerberg <westeri@...nel.org>
Subject: [PATCH v1 1/1] i2c: acpi: Replace custom code with device_match_acpi_handle()

Since driver core provides a generic device_match_acpi_handle()
we may replace the custom code with it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
---
 drivers/i2c/i2c-core-acpi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/i2c-core-acpi.c b/drivers/i2c/i2c-core-acpi.c
index d2499f302b50..3445cc3b476b 100644
--- a/drivers/i2c/i2c-core-acpi.c
+++ b/drivers/i2c/i2c-core-acpi.c
@@ -250,7 +250,7 @@ static int i2c_acpi_get_info(struct acpi_device *adev,
 
 	if (adapter) {
 		/* The adapter must match the one in I2cSerialBus() connector */
-		if (ACPI_HANDLE(&adapter->dev) != lookup.adapter_handle)
+		if (!device_match_acpi_handle(&adapter->dev, lookup.adapter_handle))
 			return -ENODEV;
 	} else {
 		struct acpi_device *adapter_adev;
-- 
2.47.2