From: Tejun Heo <htejun@gmail.com>
Date: Wed, 2 Jan 2008 16:21:14 +0000 (+0900)
Subject: libata: fix off-by-one in error categorization
X-Git-Tag: v2.6.25-rc1~1233^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75f9cafc2d24a1cf44d7c3f3e5b4f7a393afcf71;p=pandora-kernel.git

libata: fix off-by-one in error categorization

ATA_ECAT_DUBIOUS_BASE was too high by one and thus all DUBIOUS error
categorizations were wrong.  This passed test because only ATA_BUS and
UNK_DEV were used during testing and the ones after them - ATA_BUS and
an overflowed entry - behaved similarly.

This patch fixes the problem by adding DUBIOUS_NONE category and use
it as base.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---

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