From: Ulf Hansson <ulf.hansson@linaro.org>
Date: Mon, 9 Dec 2013 09:40:22 +0000 (+0100)
Subject: ARM: 7916/1: amba: Add clk_prepare|unprepare in runtime PM callbacks
X-Git-Tag: v3.14-rc1~116^2~1^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5303c0f46c8708fff4148ebcc491f78710356952;p=pandora-kernel.git

ARM: 7916/1: amba: Add clk_prepare|unprepare in runtime PM callbacks

To fully gate the clock and thus potentially also save more power in
runtime suspend state, extend clock handling with clk_prepare|unprepare
in the runtime PM callbacks.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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