From: Thierry Reding <treding@nvidia.com>
Date: Thu, 2 Oct 2014 07:26:16 +0000 (+0200)
Subject: pch_phub: Build context save/restore only for PM
X-Git-Tag: omap-for-v3.20/drop-legacy-3517~81^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7750efd59a290ab089bfc5c121787f4c630fe606;p=pandora-kernel.git

pch_phub: Build context save/restore only for PM

The pch_phub_save_reg_conf() and pch_phub_restore_reg_conf() functions
are only used for suspend/resume support (i.e. when PM is enabled). If
PM is disabled they don't need to be built.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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