From: Arnd Bergmann <arnd@arndb.de>
Date: Mon, 3 Jun 2013 14:00:22 +0000 (+0200)
Subject: ARM: mxs: stub out mxs_pm_init for !CONFIG_PM
X-Git-Tag: omap-for-v3.11/fixes-for-merge-window~73^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7a9caf59f60e55a8caf96f856713bd0ef0cc25a7;p=pandora-kernel.git

ARM: mxs: stub out mxs_pm_init for !CONFIG_PM

When building a kernel without CONFIG_PM, we get a link
error from referencing mxs_pm_init in the machine
descriptor. This defines a macro to NULL for that case.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
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