linux-kernel - RE: [PATCH] cleanup legacy console

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Date:	Tue, 15 Sep 2009 11:25:00 -0700
From:	"Anirban Sinha" <ASinha@...gmasystems.com>
To:	"Luck, Tony" <tony.luck@...el.com>
Cc:	"Bjorn Helgaas" <bjorn.helgaas@...com>,
	"Linus Torvalds" <torvalds@...ux-foundation.org>,
	<linux-kernel@...r.kernel.org>,
	"Randy Dunlap" <randy.dunlap@...cle.com>,
	<linux-ia64@...r.kernel.org>
Subject: RE: [PATCH] cleanup legacy console_print function

>On ia64 (and I think most other assemblers) it is not
>necessary to provide any kind of "extern" declaration
>before using external symbols.


Ok, here goes:

From: Anirban Sinha <asinha@...gmasystems.com>
Date: Tue, 15 Sep 2009 11:19:29 -0700
Subject: Fix ia64 build breakage. 

On ia64 it is not necessary to provide any kind of "extern" declaration
before using external symbols.


Signed-off-by: Anirban Sinha <asinha@...gmasystems.com>
---
 arch/ia64/kernel/head.S    |    1 -
 arch/ia64/kernel/head.h    |    1 -
 arch/ia64/kernel/process.c |    2 +-
 3 files changed, 1 insertions(+), 3 deletions(-)
 delete mode 100644 arch/ia64/kernel/head.h

diff --git a/arch/ia64/kernel/head.S b/arch/ia64/kernel/head.S
index e6c5c3d..23f846d 100644
--- a/arch/ia64/kernel/head.S
+++ b/arch/ia64/kernel/head.S
@@ -34,7 +34,6 @@
 #include <asm/mca_asm.h>
 #include <linux/init.h>
 #include <linux/linkage.h>
-#include "head.h"

 #ifdef CONFIG_HOTPLUG_CPU
 #define SAL_PSR_BITS_TO_SET                            \
diff --git a/arch/ia64/kernel/head.h b/arch/ia64/kernel/head.h
deleted file mode 100644
index 2e2ac68..0000000
--- a/arch/ia64/kernel/head.h
+++ /dev/null
@@ -1 +0,0 @@
-extern void console_print(const char *s);
--
1.6.4

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