From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f46.google.com ([209.85.220.46]:40425 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754576Ab3J2Lll (ORCPT ); Tue, 29 Oct 2013 07:41:41 -0400 Received: by mail-pa0-f46.google.com with SMTP id rd3so8370440pab.19 for ; Tue, 29 Oct 2013 04:41:41 -0700 (PDT) From: Sachin Kamat To: linux-iio@vger.kernel.org Cc: jic23@kernel.org, lars@metafoo.de, sachin.kamat@linaro.org Subject: [PATCH 10/33] iio: dac: mcp4725: Use devm_iio_device_register Date: Tue, 29 Oct 2013 17:09:33 +0530 Message-Id: <1383046796-329-11-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/iio/dac/mcp4725.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/drivers/iio/dac/mcp4725.c b/drivers/iio/dac/mcp4725.c index 9f57ae8..0aa921b 100644 --- a/drivers/iio/dac/mcp4725.c +++ b/drivers/iio/dac/mcp4725.c @@ -320,13 +320,7 @@ static int mcp4725_probe(struct i2c_client *client, data->powerdown_mode = pd ? pd-1 : 2; /* 500kohm_to_gnd */ data->dac_value = (inbuf[1] << 4) | (inbuf[2] >> 4); - return iio_device_register(indio_dev); -} - -static int mcp4725_remove(struct i2c_client *client) -{ - iio_device_unregister(i2c_get_clientdata(client)); - return 0; + return devm_iio_device_register(&client->dev, indio_dev); } static const struct i2c_device_id mcp4725_id[] = { @@ -341,7 +335,6 @@ static struct i2c_driver mcp4725_driver = { .pm = MCP4725_PM_OPS, }, .probe = mcp4725_probe, - .remove = mcp4725_remove, .id_table = mcp4725_id, }; module_i2c_driver(mcp4725_driver); -- 1.7.9.5