From: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Date: Wed, 8 Apr 2009 12:13:01 +0000 (+0200)
Subject: ide: replace IDE_TFLAG_* flags by IDE_VALID_*
X-Git-Tag: v2.6.30-rc2~91^2~9
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=60f85019c6c8c1aebf3485a313e0da094bc95d07;p=pandora-kernel.git

ide: replace IDE_TFLAG_* flags by IDE_VALID_*

Replace IDE_TFLAG_{IN|OUT}_* flags meaning to the taskfile register validity on
input/output by the IDE_VALID_* flags and introduce 4 symmetric 8-bit register
validity indicator subfields, 'valid.{input/output}.{tf|hob}', into the 'struct
ide_cmd' instead of using the 'tf_flags' field for that purpose (this field can
then be turned from 32-bit into 8-bit one).

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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