From: Guenter Roeck <linux@roeck-us.net>
Date: Fri, 12 Jul 2013 03:00:12 +0000 (-0700)
Subject: hwmon: Provide managed hwmon registration
X-Git-Tag: omap-for-v3.13/fixes-for-merge-window-take2~18^2~30
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=74188cba088192e14cd7fd5433876e8c947bcdd8;p=pandora-kernel.git

hwmon: Provide managed hwmon registration

Drivers using the new hwmon_device_register_with_groups API often have a
remove function which consists solely of a call hwmon_device_unregister().

Provide support for devm_hwmon_device_register_with_groups and
devm_hwmon_device_unregister to allow this repeated code to be removed
and help eliminate error handling code.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
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