From: Geert Uytterhoeven <geert@linux-m68k.org>
Date: Mon, 11 Feb 2013 19:28:17 +0000 (+0100)
Subject: cris/kgdb: Remove unused static int do_printk
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=4bb77a9dface5f3b8ee97f2857dc693bbc94120a;p=openwrt%2Fstaging%2Fblogic.git

cris/kgdb: Remove unused static int do_printk

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---

diff --git a/arch/cris/arch-v10/kernel/kgdb.c b/arch/cris/arch-v10/kernel/kgdb.c
index 0a420336e5d8..6b64567e63ed 100644
--- a/arch/cris/arch-v10/kernel/kgdb.c
+++ b/arch/cris/arch-v10/kernel/kgdb.c
@@ -676,8 +676,6 @@ hex (char ch)
    Put the result in buf, and return a pointer to the last character
    in buf (null). */
 
-static int do_printk = 0;
-
 static char *
 mem2hex(char *buf, unsigned char *mem, int count)
 {