linux-kernel - [PATCH 3/3] x86: coding style fixes to x86/kernel/early

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Message-ID: <20080229132656.3a64f50a@paolo-desktop>
Date:	Fri, 29 Feb 2008 13:26:56 +0100
From:	Paolo Ciarrocchi <paolo.ciarrocchi@...il.com>
To:	hpa <hpa@...or.com>, Ingo Molnar <mingo@...e.hu>,
	tglx <tglx@...utronix.de>
Cc:	Linux Kernel <linux-kernel@...r.kernel.org>
Subject: [PATCH 3/3] x86: coding style fixes to x86/kernel/early_printk.c

Depends on:
[PATCH 2/3] x86: coding style fixes to arch/x86/kernel/early_printk.c

Remove two:
ERROR: do not initialise statics to 0 or NULL

This patch is changing the binary output:

paolo@...lo-desktop:/tmp/c$ size *
   text    data     bss     dec     hex filename
   1172     280      12    1464     5b8 early_printk.o.after
   1172     280      12    1464     5b8 early_printk.o.before

paolo@...lo-desktop:/tmp/c$ md5sum *
dad9a9a881e0eeda62cc5645bd3d7cad  early_printk.o.after
da32f5cd8f248970e4809e1005393e95  early_printk.o.before

Signed-off-by: Paolo Ciarrocchi <paolo.ciarrocchi@...il.com>
---
 arch/x86/kernel/early_printk.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c
index a8f965d..643fd86 100644
--- a/arch/x86/kernel/early_printk.c
+++ b/arch/x86/kernel/early_printk.c
@@ -13,7 +13,7 @@
 #define VGABASE		(__ISA_IO_base + 0xb8000)
 
 static int max_ypos = 25, max_xpos = 80;
-static int current_ypos = 25, current_xpos = 0;
+static int current_ypos = 25, current_xpos;
 
 static void early_vga_write(struct console *con, const char *str, unsigned n)
 {
@@ -194,7 +194,7 @@ static struct console simnow_console = {
 
 /* Direct interface for emergencies */
 static struct console *early_console = &early_vga_console;
-static int early_console_initialized = 0;
+static int early_console_initialized;
 
 void early_printk(const char *fmt, ...)
 {
-- 
1.5.4.2.316.gf7a7

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