From: Dmitri Vorobiev <dmitri.vorobiev@movial.fi>
Date: Thu, 29 May 2008 14:57:08 +0000 (+0300)
Subject: [MIPS] fix sparse warning about setup_early_printk()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=07cdb78436d52416a582e645b9afb6e26f986bc9;p=openwrt%2Fstaging%2Fblogic.git

[MIPS] fix sparse warning about setup_early_printk()

This patch fixes the following sparse warning:

<<<<<<<<

arch/mips/kernel/early_printk.c:35:13: warning: symbol 'setup_early_printk'
was not declared. Should it be static?

<<<<<<<<

The fix is to define a prototype of the setup_early_printk() function and
to include the appropriate header into arch/mips/kernel/early_printk.c.

[Ralf: Sorted includes again]

Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@movial.fi>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
---

diff --git a/arch/mips/kernel/early_printk.c b/arch/mips/kernel/early_printk.c
index 9dccfa4752b2..9ae813eb782e 100644
--- a/arch/mips/kernel/early_printk.c
+++ b/arch/mips/kernel/early_printk.c
@@ -10,6 +10,8 @@
 #include <linux/console.h>
 #include <linux/init.h>
 
+#include <asm/setup.h>
+
 extern void prom_putchar(char);
 
 static void __init
diff --git a/arch/mips/kernel/setup.c b/arch/mips/kernel/setup.c
index c04e4e3afede..8af84867e74d 100644
--- a/arch/mips/kernel/setup.c
+++ b/arch/mips/kernel/setup.c
@@ -550,11 +550,7 @@ void __init setup_arch(char **cmdline_p)
 	prom_init();
 
 #ifdef CONFIG_EARLY_PRINTK
-	{
-		extern void setup_early_printk(void);
-
-		setup_early_printk();
-	}
+	setup_early_printk();
 #endif
 	cpu_report();
 	check_bugs_early();
diff --git a/include/asm-mips/setup.h b/include/asm-mips/setup.h
index 70009a902639..883f59bfa097 100644
--- a/include/asm-mips/setup.h
+++ b/include/asm-mips/setup.h
@@ -3,4 +3,6 @@
 
 #define COMMAND_LINE_SIZE	256
 
+extern void setup_early_printk(void);
+
 #endif /* __SETUP_H */