From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Fri, 6 Sep 2013 17:16:14 +0000 (+0200)
Subject: s390/ftrace: avoid pointer arithmetics with function pointers
X-Git-Tag: v3.12-rc1~56^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5eb8ae503e13c6eee3545e3e3be986db000ae8c2;p=pandora-kernel.git

s390/ftrace: avoid pointer arithmetics with function pointers

Pointer arithmetics with function pointers is not really defined, but
seems to do the right thing. Let's cast to a void pointer to have a
defined behaviour, at least when using gcc.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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