From: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Date: Tue, 16 Oct 2012 14:59:01 +0000 (+0800)
Subject: [libata] PM callbacks should be conditionally compiled on CONFIG_PM_SLEEP
X-Git-Tag: v3.7-rc7~36^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=29448ec129c5c9c7ece2ef28c72a0dafd70c8af2;p=pandora-kernel.git

[libata] PM callbacks should be conditionally compiled on CONFIG_PM_SLEEP

This will fix warnings like following when CONFIG_PM_SLEEP is not set:

        warning: 'xxx_suspend' defined but not used [-Wunused-function]
        warning: 'xxx_resume' defined but not used [-Wunused-function]

Because
	SET_SYSTEM_SLEEP_PM_OPS(suspend_fn, resume_fn)

Only references the callbacks on CONFIG_PM_SLEEP (instead of CONFIG_PM).

Cc: Viresh Kumar <viresh.linux@gmail.com>
Cc: linux-ide@vger.kernel.org
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---

Reading git-diff-tree failed