From: Anton Blanchard <anton@samba.org>
Date: Tue, 4 Feb 2014 05:07:47 +0000 (+1100)
Subject: powerpc: ABIv2 function calls must place target address in r12
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~60^2~40^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cc7efbf91933a4b59c20e60115c336b26dfc1195;p=pandora-kernel.git

powerpc: ABIv2 function calls must place target address in r12

To establish addressability quickly, ABIv2 requires the target
address of the function being called to be in r12. Fix a number of
places in assembly code that we do indirect function calls.

We need to avoid function descriptors on ABIv2 too.

Signed-off-by: Anton Blanchard <anton@samba.org>
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