From: Ingo Molnar <mingo@elte.hu>
Date: Wed, 27 Aug 2008 08:37:14 +0000 (+0200)
Subject: warnings: fix arch/x86/kernel/early_printk.c
X-Git-Tag: v2.6.28-rc1~699^2^7
X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=45e96f26f257bd873017c6244a6cafd27f6f5439;p=linux-2.6-omap-h63xx.git

warnings: fix arch/x86/kernel/early_printk.c

fix warning:

  arch/x86/kernel/early_printk.c:993: warning: ‘enable_debug_console’ defined but not used

Eliminate dead code.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
---

diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c
index 02fc5b40c14..34ad997d383 100644
--- a/arch/x86/kernel/early_printk.c
+++ b/arch/x86/kernel/early_printk.c
@@ -989,22 +989,4 @@ static int __init setup_early_printk(char *buf)
 	return 0;
 }
 
-static void __init enable_debug_console(char *buf)
-{
-#ifdef DBGP_DEBUG
-	struct console *old_early_console = NULL;
-
-	if (early_console_initialized && early_console) {
-		old_early_console = early_console;
-		unregister_console(early_console);
-		early_console_initialized = 0;
-	}
-
-	setup_early_printk(buf);
-
-	if (early_console == old_early_console && old_early_console)
-		register_console(old_early_console);
-#endif
-}
-
 early_param("earlyprintk", setup_early_printk);