From: Greg Ungerer <gerg@uclinux.org>
Date: Wed, 14 Mar 2012 03:22:25 +0000 (+1000)
Subject: m68k: merge the MMU and non-MMU signal.c code
X-Git-Tag: v3.5-rc1~169^2~38
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0c22fafd312cd8658ca23f6067a20aec0781c02a;p=pandora-kernel.git

m68k: merge the MMU and non-MMU signal.c code

The MMU (signal_mm.c) and non-MMU (signal_no.c) versions of the m68k
architecture signal handling code are very similar. Most of their code is
the same.

Merge the two back into a single signal.c, and move some of the code around
inside the file to minimize the number of #ifdefs required. Specificially
we can group out the CONFIG_FPU and the CONFIG_MMU code. We end up needing
a few other "#ifdef CONFIG_MMU" as well, but not too many.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
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