From: Markos Chandras <markos.chandras@imgtec.com>
Date: Fri, 19 Dec 2014 12:04:46 +0000 (+0000)
Subject: MIPS: Use the new "ZC" constraint for MIPS R6
X-Git-Tag: fixes-v4.0-rc1~21^2~26^2~45
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=123e4b3bbc0afd3cb596ecbe165533b368529a8e;p=pandora-kernel.git

MIPS: Use the new "ZC" constraint for MIPS R6

GCC versions supporting MIPS R6 use the ZC constraint to enforce a
9-bit offset for MIPS R6. We will use that for all MIPS R6 LL/SC
instructions.

Cc: Matthew Fortune <Matthew.Fortune@imgtec.com>
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
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