From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 28 Mar 2014 08:33:00 +0000 (+0000)
Subject: iio: adc: checking for NULL instead of IS_ERR() in probe
X-Git-Tag: omap-for-v3.16/fixes-rc4~75^2~3^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e94f62e79f7f63a68574ee5e76c19837ec12f3db;p=pandora-kernel.git

iio: adc: checking for NULL instead of IS_ERR() in probe

mcb_request_mem() returns an ERR_PTR(), it doesn't return NULL.

Fixes: 74aeac4da66f ('iio: adc: Add MEN 16z188 ADC driver')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Cc: Stable@vger.kernel.org
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