From: Sebastian Ott <sebott@linux.vnet.ibm.com>
Date: Thu, 31 Jan 2013 18:53:12 +0000 (+0100)
Subject: s390/pci: cleanup clp inline assembly
X-Git-Tag: v3.9-rc1~111^2~17
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf4ec24ff8ab54d56c835eb61212a1e87270d7c8;p=pandora-kernel.git

s390/pci: cleanup clp inline assembly

Tell gcc that the memory region pointed to by req will be used (and
changed). Also remove the (now) superfluous memory constraint.

Acked-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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