From: Greg Ungerer <gerg@uclinux.org>
Date: Tue, 23 Aug 2011 05:24:25 +0000 (+1000)
Subject: m68knommu: remove extern declarations of memory_start/memory_end from mm/init
X-Git-Tag: v3.2-rc1~174^2~3
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=3998bfbf310fd3efa19b9b2d420773157ee1d1b2;p=users%2Fjedix%2Flinux-maple.git

m68knommu: remove extern declarations of memory_start/memory_end from mm/init

We do not need to have local extern declarations of memory_start and
memory_end in mm/init_no.c. There are declarations already in asm/page_no.h.

Signed-off-by: Greg Ungerer <gerg@uclinux.org>
---

diff --git a/arch/m68k/mm/init_no.c b/arch/m68k/mm/init_no.c
index 66512da66f981..3cf5a50b1494b 100644
--- a/arch/m68k/mm/init_no.c
+++ b/arch/m68k/mm/init_no.c
@@ -45,9 +45,6 @@
  */
 void *empty_zero_page;
 
-extern unsigned long memory_start;
-extern unsigned long memory_end;
-
 /*
  * paging_init() continues the virtual memory environment setup which
  * was begun by the code in arch/head.S.