From: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Date: Wed, 23 Jul 2008 17:55:54 +0000 (+0200)
Subject: ide: add ide_read_ireason() helper
X-Git-Tag: v2.6.27-rc1~854^2~39
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=88a72109b2256bf2974f324a8f890b4a06faf7e9;p=pandora-kernel.git

ide: add ide_read_ireason() helper

Add ide_read_ireason() helper and use instead of ->INB for reading
ATAPI Interrupt Reason register.

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