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authorH. Peter Anvin <hpa@zytor.com>2008-01-30 13:33:03 +0100
committerIngo Molnar <mingo@elte.hu>2008-01-30 13:33:03 +0100
commit70d8abf5df857ca7befe02e5d61fde807420a54c (patch)
treece565b82ff7966938ca7c047519e4c7fbbafcc29 /arch/x86/boot
parentf7775016c66c2f45125f22968c351c88868ee7a3 (diff)
downloadop-kernel-dev-70d8abf5df857ca7befe02e5d61fde807420a54c.zip
op-kernel-dev-70d8abf5df857ca7befe02e5d61fde807420a54c.tar.gz
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>
Diffstat (limited to 'arch/x86/boot')
-rw-r--r--arch/x86/boot/boot.h1
-rw-r--r--arch/x86/boot/cmdline.c2
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/x86/boot/boot.h b/arch/x86/boot/boot.h
index 8ec5752..7822a49 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 cc65a33..680408a 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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