From 70d8abf5df857ca7befe02e5d61fde807420a54c Mon Sep 17 00:00:00 2001
From: "H. Peter Anvin" <hpa@zytor.com>
Date: Wed, 30 Jan 2008 13:33:03 +0100
Subject: [PATCH] x86 setup: add missing prototype; formatting fix
Add prototype for cmdline_find_option_bool() missing from:
x86 setup: early cmdline parser handle boolean options
Also, fix up a minor formatting error in that patch.
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
arch/x86/boot/boot.h | 1 +
arch/x86/boot/cmdline.c | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h
index 8ec575249aa9f..7822a4983da23 100644
--- a/arch/x86/boot/boot.h
+++ b/arch/x86/boot/boot.h
@@ -241,6 +241,7 @@ int query_apm_bios(void);
/* cmdline.c */
int cmdline_find_option(const char *option, char *buffer, int bufsize);
+int cmdline_find_option_bool(const char *option);
/* cpu.c, cpucheck.c */
int check_cpu(int *cpu_level_ptr, int *req_level_ptr, u32 **err_flags_ptr);
diff --git a/arch/x86/boot/cmdline.c b/arch/x86/boot/cmdline.c
index cc65a33bf65c4..680408a0f4631 100644
--- a/arch/x86/boot/cmdline.c
+++ b/arch/x86/boot/cmdline.c
@@ -107,7 +107,7 @@ int cmdline_find_option_bool(const char *option)
u32 cmdline_ptr = boot_params.hdr.cmd_line_ptr;
addr_t cptr;
char c;
- int pos =0 , wstart = 0;
+ int pos = 0, wstart = 0;
const char *opptr = NULL;
enum {
st_wordstart, /* Start of word/after whitespace */
--
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