From: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
Date: Mon, 2 Feb 2015 16:50:17 +0000 (+0100)
Subject: s390/zcrypt: fixed domain scanning problem (again)
X-Git-Tag: fixes-v4.0-rc1~134^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea96f78813823ab186e7e52122c06fb9c3cf6e20;p=pandora-kernel.git

s390/zcrypt: fixed domain scanning problem (again)

Older machines with more then 16 domains need a special check before
PQAP instructions can be processed. With commit 5bc334bff9a6e189 this
check was reverted by accident. This patch re-establishes the additional
code needed for checking the extended domains for older machines.

Signed-off-by: Ingo Tuchscherer <ingo.tuchscherer@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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