From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-we0-f176.google.com ([74.125.82.176]:52008 "EHLO mail-we0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754482AbaHYIEx (ORCPT ); Mon, 25 Aug 2014 04:04:53 -0400 Received: by mail-we0-f176.google.com with SMTP id q58so12883463wes.35 for ; Mon, 25 Aug 2014 01:04:52 -0700 (PDT) From: Johannes Pointner To: Jonathan Cameron Cc: linux-iio@vger.kernel.org, 'Guenter Roeck' , "lm-sensors@lm-sensors.org" , linux-iio Subject: [PATCH] iio:inkern: fix overwritten -EPROBE_DEFER in of_iio_channel_get_by_name Date: Mon, 25 Aug 2014 10:04:45 +0200 Message-ID: <1472905.aEm3bdqRZp@lenovobook> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org This patch fixes the overwritten -EPROBE_DEFER return value in of_iio_channel_get_by_name. Signed-off-by: Johannes Pointner --- drivers/iio/inkern.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/inkern.c b/drivers/iio/inkern.c index c749700..f084610 100644 --- a/drivers/iio/inkern.c +++ b/drivers/iio/inkern.c @@ -178,7 +178,7 @@ static struct iio_channel *of_iio_channel_get_by_name(struct device_node *np, index = of_property_match_string(np, "io-channel-names", name); chan = of_iio_channel_get(np, index); - if (!IS_ERR(chan)) + if (!IS_ERR(chan) || PTR_ERR(chan) == -EPROBE_DEFER) break; else if (name && index >= 0) { pr_err("ERROR: could not get IIO channel %s:%s(%i)\n", -- 2.1.0