From: Aaron Lu <aaron.lu@amd.com>
Date: Mon, 25 Jun 2012 08:13:09 +0000 (+0800)
Subject: libata: tell scsi layer device supports runtime power off
X-Git-Tag: v3.6-rc1~102^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=166a2967b45ede2e2e56f3ede3cd32053dc17812;p=pandora-kernel.git

libata: tell scsi layer device supports runtime power off

If ATA device supports "Device Attention", then tell scsi layer that
the device supports runtime power off.

Signed-off-by: Aaron Lu <aaron.lu@amd.com>
Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
---

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