linux-kernel - [PATCH 7/7] i2c: usbio: use i2c_adapter_set

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Message-Id: <20251223-i2c-ada-dev-set-node-v1-7-2e36e0e785b4@oss.qualcomm.com>
Date: Tue, 23 Dec 2025 11:06:54 +0100
From: Bartosz Golaszewski <bartosz.golaszewski@....qualcomm.com>
To: Wolfram Sang <wsa+renesas@...g-engineering.com>,
        Mika Westerberg <mika.westerberg@...ux.intel.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        Jan Dabros <jsd@...ihalf.com>, Andi Shyti <andi.shyti@...nel.org>,
        Lixu Zhang <lixu.zhang@...el.com>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>,
        Binbin Zhou <zhoubinbin@...ngson.cn>,
        Fabrizio Castro <fabrizio.castro.jz@...esas.com>,
        Israel Cepeda <israel.a.cepeda.lopez@...el.com>,
        Hans de Goede <hansg@...nel.org>
Cc: Bartosz Golaszewski <brgl@...nel.org>, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-renesas-soc@...r.kernel.org,
        Bartosz Golaszewski <bartosz.golaszewski@....qualcomm.com>
Subject: [PATCH 7/7] i2c: usbio: use i2c_adapter_set_node()

Use the dedicated wrapper for setting the fwnode of the i2c_adapter.
This allows us to hide the dereferencing of the embedded struct device.

Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@....qualcomm.com>
---
 drivers/i2c/busses/i2c-usbio.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/busses/i2c-usbio.c b/drivers/i2c/busses/i2c-usbio.c
index e7799abf67877906c7787235bddb28ac23168077..4824d61fc85d7b23fd7f6a8c2be5809ad9fe2613 100644
--- a/drivers/i2c/busses/i2c-usbio.c
+++ b/drivers/i2c/busses/i2c-usbio.c
@@ -278,7 +278,7 @@ static int usbio_i2c_probe(struct auxiliary_device *adev,
 	snprintf(i2c->adap.name, sizeof(i2c->adap.name), "%s.%d",
 		 USBIO_I2C_CLIENT, i2c->adev->id);
 
-	device_set_node(&i2c->adap.dev, dev_fwnode(&adev->dev));
+	i2c_adapter_set_node(&i2c->adap, dev_fwnode(&adev->dev));
 
 	auxiliary_set_drvdata(adev, i2c);
 	i2c_set_adapdata(&i2c->adap, i2c);

-- 
2.47.3