From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.active-venture.com ([67.228.131.205]:56602 "EHLO mail.active-venture.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755070AbaHYLCE (ORCPT ); Mon, 25 Aug 2014 07:02:04 -0400 Message-ID: <53FB17A6.5000008@roeck-us.net> Date: Mon, 25 Aug 2014 04:01:58 -0700 From: Guenter Roeck MIME-Version: 1.0 To: Johannes Pointner , Jonathan Cameron CC: linux-iio@vger.kernel.org, "lm-sensors@lm-sensors.org" Subject: Re: [PATCH] iio:inkern: fix overwritten -EPROBE_DEFER in of_iio_channel_get_by_name References: <1472905.aEm3bdqRZp@lenovobook> In-Reply-To: <1472905.aEm3bdqRZp@lenovobook> Content-Type: text/plain; charset=windows-1252; format=flowed Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org On 08/25/2014 01:04 AM, Johannes Pointner wrote: > This patch fixes the overwritten -EPROBE_DEFER return value in of_iio_channel_get_by_name. > > Signed-off-by: Johannes Pointner Fixes: a2c12493ed7e ('iio: of_iio_channel_get_by_name() returns non-null pointers for error legs') which improperly assumes that of_iio_channel_get_by_name must always return NULL and thus now hides -EPROBE_DEFER. Reviewed-by: Guenter Roeck