From 005b1f7495e812b99b73de5adbc73afd7a1cbcaf Mon Sep 17 00:00:00 2001
From: Jeff Garzik <jeff@garzik.org>
Date: Fri, 9 May 2008 15:00:55 -0400
Subject: [PATCH] [libata] revert new check-ready Status register logic

This behavior differs across multiple controllers, so we cannot use
common logic for all controllers.

Revert back to the basic common behavior, and specific drivers will
be updated from here to take into account the unusual Status return
values.

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