From 2244e850632f82466d7c041546326c7055fc7159 Mon Sep 17 00:00:00 2001
From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Sat, 2 Feb 2008 19:56:38 +0100
Subject: [PATCH] ide: remove redundant hwif->present check from
 ide_register_hw()

We check earlier for hwif->present and call ide_unregister() if necessary
(after ide_unregister() hwif->present will be always cleared).

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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