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[24.22.235.96]) by smtp.gmail.com with ESMTPSA id e22sm20602750pfi.126.2019.04.03.00.03.46 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 03 Apr 2019 00:03:47 -0700 (PDT) From: Andrey Smirnov To: linux-iio@vger.kernel.org Cc: Andrey Smirnov , Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , Chris Healy , linux-kernel@vger.kernel.org Subject: [PATCH 3/6] iio: imx7d_adc: Use devm_iio_device_register() Date: Wed, 3 Apr 2019 00:03:22 -0700 Message-Id: <20190403070325.1077-4-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190403070325.1077-1-andrew.smirnov@gmail.com> References: <20190403070325.1077-1-andrew.smirnov@gmail.com> MIME-Version: 1.0 Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Use devm_iio_device_register() and drop explicit call to iio_device_unregister(). Signed-off-by: Andrey Smirnov Cc: Jonathan Cameron Cc: Hartmut Knaack Cc: Lars-Peter Clausen Cc: Peter Meerwald-Stadler Cc: Chris Healy Cc: linux-iio@vger.kernel.org Cc: linux-kernel@vger.kernel.org --- drivers/iio/adc/imx7d_adc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/iio/adc/imx7d_adc.c b/drivers/iio/adc/imx7d_adc.c index 72cfe9834bcb..9a46838ec7cf 100644 --- a/drivers/iio/adc/imx7d_adc.c +++ b/drivers/iio/adc/imx7d_adc.c @@ -517,7 +517,7 @@ static int imx7d_adc_probe(struct platform_device *pdev) imx7d_adc_feature_config(info); imx7d_adc_hw_init(info); - ret = iio_device_register(indio_dev); + ret = devm_iio_device_register(dev, indio_dev); if (ret) { imx7d_adc_power_down(info); dev_err(&pdev->dev, "Couldn't register the device.\n"); @@ -539,8 +539,6 @@ static int imx7d_adc_remove(struct platform_device *pdev) struct iio_dev *indio_dev = platform_get_drvdata(pdev); struct imx7d_adc *info = iio_priv(indio_dev); - iio_device_unregister(indio_dev); - imx7d_adc_power_down(info); clk_disable_unprepare(info->clk);