From: Roger Quadros <rogerq@ti.com>
Date: Tue, 15 Oct 2013 12:30:34 +0000 (+0300)
Subject: mfd: omap-usb: prepare/unprepare clock while enable/disable
X-Git-Tag: v3.13-rc1~66^2~4^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b0e5992612a1079ddcc1810b786ab8ca438cddae;p=pandora-kernel.git

mfd: omap-usb: prepare/unprepare clock while enable/disable

This should fix the following warning at boot on OMAP5 uEVM
[    8.783155] WARNING: CPU: 0 PID: 1 at drivers/clk/clk.c:883 __clk_enable+0x94/0xa4()

Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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