From: Jean Delvare <khali@linux-fr.org>
Date: Wed, 12 Jan 2011 20:55:11 +0000 (+0100)
Subject: hwmon: (fschmd) Drop useless mutex
X-Git-Tag: v2.6.38-rc1~241^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b7243e8f51157103dcca33236163a191c8afd01;p=pandora-kernel.git

hwmon: (fschmd) Drop useless mutex

As discussed one year ago, the WDIOC_GETSUPPORT ioctl only needs a
mutex because it operates on a static variable. There is no good
reason to keep this variable static, so let's just make it non-static
and drop the now useless mutex altogether.

See the discussion at:
http://marc.info/?l=lm-sensors&m=125563869402323&w=2

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Hans de Goede <hdegoede@redhat.com>
Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
---

Reading git-diff-tree failed