From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ns.pmeerw.net ([84.19.176.117]:46818 "EHLO vps.pmeerw.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932425AbdJ0Tpw (ORCPT ); Fri, 27 Oct 2017 15:45:52 -0400 From: Peter Meerwald-Stadler To: Jonathan Cameron Cc: linux-iio@vger.kernel.org, Peter Meerwald-Stadler , Matt Ranostay Subject: [PATCH v2 05/13] iio: health: max30102: Check retval of powermode function Date: Fri, 27 Oct 2017 21:45:35 +0200 Message-Id: <1509133543-4597-6-git-send-email-pmeerw@pmeerw.net> In-Reply-To: <1509133543-4597-1-git-send-email-pmeerw@pmeerw.net> References: <1509133543-4597-1-git-send-email-pmeerw@pmeerw.net> Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org Signed-off-by: Peter Meerwald-Stadler Cc: Matt Ranostay --- drivers/iio/health/max30102.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/iio/health/max30102.c b/drivers/iio/health/max30102.c index 13d5312..389a483 100644 --- a/drivers/iio/health/max30102.c +++ b/drivers/iio/health/max30102.c @@ -423,7 +423,10 @@ static int max30102_probe(struct i2c_client *client, dev_err(&client->dev, "regmap initialization failed\n"); return PTR_ERR(data->regmap); } - max30102_set_powermode(data, false); + + ret = max30102_set_powermode(data, false); + if (ret) + return ret; ret = max30102_chip_init(data); if (ret) -- 2.7.4