From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f169.google.com ([209.85.192.169]:62264 "EHLO mail-pd0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751911Ab3J2LmD (ORCPT ); Tue, 29 Oct 2013 07:42:03 -0400 Received: by mail-pd0-f169.google.com with SMTP id q10so8470549pdj.28 for ; Tue, 29 Oct 2013 04:42:02 -0700 (PDT) From: Sachin Kamat To: linux-iio@vger.kernel.org Cc: jic23@kernel.org, lars@metafoo.de, sachin.kamat@linaro.org Subject: [PATCH 18/33] staging: iio: ad7150: Use devm_iio_device_register Date: Tue, 29 Oct 2013 17:09:41 +0530 Message-Id: <1383046796-329-19-git-send-email-sachin.kamat@linaro.org> In-Reply-To: <1383046796-329-1-git-send-email-sachin.kamat@linaro.org> References: <1383046796-329-1-git-send-email-sachin.kamat@linaro.org> Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org devm_iio_device_register simplifies the code. Signed-off-by: Sachin Kamat --- drivers/staging/iio/cdc/ad7150.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index 7e7f989..d9f2191 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -640,7 +640,7 @@ static int ad7150_probe(struct i2c_client *client, return ret; } - ret = iio_device_register(indio_dev); + ret = devm_iio_device_register(&client->dev, indio_dev); if (ret) return ret; @@ -650,15 +650,6 @@ static int ad7150_probe(struct i2c_client *client, return 0; } -static int ad7150_remove(struct i2c_client *client) -{ - struct iio_dev *indio_dev = i2c_get_clientdata(client); - - iio_device_unregister(indio_dev); - - return 0; -} - static const struct i2c_device_id ad7150_id[] = { { "ad7150", 0 }, { "ad7151", 0 }, @@ -673,7 +664,6 @@ static struct i2c_driver ad7150_driver = { .name = "ad7150", }, .probe = ad7150_probe, - .remove = ad7150_remove, .id_table = ad7150_id, }; module_i2c_driver(ad7150_driver); -- 1.7.9.5