From: Alban Bedel <alban.bedel@avionic-design.de>
Date: Wed, 14 Nov 2012 11:58:14 +0000 (+0100)
Subject: pwm: lpc32xx: Properly disable the clock on device removal
X-Git-Tag: v3.8-rc1~49^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=54b2a999a167510aa6eb54f49ef21a40946c88ba;p=pandora-kernel.git

pwm: lpc32xx: Properly disable the clock on device removal

A single clock is used for all PWMs meaning the clock's reference count
might be between 0 and N when .remove() is called. Instead of a single
clk_disable() call pwm_disable() on each PWM, to ensure that
clk_disable() is called for each PWM that is still enabled.

Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Acked-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
Acked-by: Roland Stigge <stigge@antcom.de>
Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
---

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