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Tue, 14 Apr 2026 05:37:27 -0700 (PDT) From: Erikas Bitovtas Date: Tue, 14 Apr 2026 15:37:22 +0300 Subject: [PATCH v4 6/6] iio: light: vcnl4000: register an IIO device with a device-managed function Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260414-vcnl4000-drop-enum-v4-6-59fde2932a0f@gmail.com> References: <20260414-vcnl4000-drop-enum-v4-0-59fde2932a0f@gmail.com> In-Reply-To: <20260414-vcnl4000-drop-enum-v4-0-59fde2932a0f@gmail.com> To: Jonathan Cameron , David Lechner , =?utf-8?q?Nuno_S=C3=A1?= , Andy Shevchenko Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, Erikas Bitovtas , Andy Shevchenko X-Mailer: b4 0.15.2 Use a device-managed counterpart of iio_device_register() and remove the redundant iio_device_unregister() call in driver remove function, allowing us to remove vcnl4000_remove() function altogether. Reviewed-by: Andy Shevchenko Signed-off-by: Erikas Bitovtas --- drivers/iio/light/vcnl4000.c | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-) diff --git a/drivers/iio/light/vcnl4000.c b/drivers/iio/light/vcnl4000.c index 3d0287799ba5..c08927e34b4e 100644 --- a/drivers/iio/light/vcnl4000.c +++ b/drivers/iio/light/vcnl4000.c @@ -2059,8 +2059,8 @@ static int vcnl4000_probe(struct i2c_client *client) if (ret) return ret; - ret = iio_device_register(indio_dev); - if (ret < 0) + ret = devm_iio_device_register(dev, indio_dev); + if (ret) return ret; pm_runtime_set_autosuspend_delay(dev, VCNL4000_SLEEP_DELAY_MS); @@ -2082,13 +2082,6 @@ static const struct of_device_id vcnl_4000_of_match[] = { }; MODULE_DEVICE_TABLE(of, vcnl_4000_of_match); -static void vcnl4000_remove(struct i2c_client *client) -{ - struct iio_dev *indio_dev = i2c_get_clientdata(client); - - iio_device_unregister(indio_dev); -} - static int vcnl4000_runtime_suspend(struct device *dev) { struct iio_dev *indio_dev = i2c_get_clientdata(to_i2c_client(dev)); @@ -2128,7 +2121,6 @@ static struct i2c_driver vcnl4000_driver = { }, .probe = vcnl4000_probe, .id_table = vcnl4000_id, - .remove = vcnl4000_remove, }; module_i2c_driver(vcnl4000_driver); -- 2.53.0