From ab6fc95f609b372a19e18ea689986846ab1ba29c Mon Sep 17 00:00:00 2001
From: Jeff Garzik <jeff@garzik.org>
Date: Mon, 29 Oct 2007 10:43:55 -0400
Subject: [PATCH] [libata] AHCI: fix newly introduced host-reset bug

The recent fix to host reset introduced a problem, whereby AHCI-enable
bit would be cleared upon reset, if it was not asserted prior to reset.

Unconditionally enable AHCI-enable bit.

Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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