From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Date: Fri, 9 Jan 2015 23:13:37 +0000 (-0800)
Subject: iio: imu: inv_mpu6050: Prevent dereferencing NULL
X-Git-Tag: omap-for-v4.1/wl12xx-dt~47^2~4^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f33fbae555000bf73aaacbc4f5b24668afc8c7a;p=pandora-kernel.git

iio: imu: inv_mpu6050: Prevent dereferencing NULL

When id is null, with ACPI enumeration, don't dereference it.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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