From f4ed2877b16e8146427306aea8819adac5c88374 Mon Sep 17 00:00:00 2001 From: Yinghai Lu Date: Mon, 2 Aug 2010 02:17:31 -0700 Subject: x86, setup: reorganize the early console setup Separate early_serial_console from tty.c This allows for reuse of early_serial_console.c/string.c/printf.c/cmdline.c in boot/compressed/. -v2: according to hpa, don't include string.c etc -v3: compressed/misc.c must have early_serial_base as static, so move it back to tty.c for setup code Signed-off-by: Yinghai Lu LKML-Reference: <4C568D2B.205@kernel.org> Signed-off-by: H. Peter Anvin --- arch/x86/boot/printf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'arch/x86/boot/printf.c') diff --git a/arch/x86/boot/printf.c b/arch/x86/boot/printf.c index 50e47cdbdddd..cdac91ca55d3 100644 --- a/arch/x86/boot/printf.c +++ b/arch/x86/boot/printf.c @@ -34,7 +34,7 @@ static int skip_atoi(const char **s) #define SMALL 32 /* Must be 32 == 0x20 */ #define SPECIAL 64 /* 0x */ -#define do_div(n,base) ({ \ +#define __do_div(n, base) ({ \ int __res; \ __res = ((unsigned long) n) % (unsigned) base; \ n = ((unsigned long) n) / (unsigned) base; \ @@ -83,7 +83,7 @@ static char *number(char *str, long num, int base, int size, int precision, tmp[i++] = '0'; else while (num != 0) - tmp[i++] = (digits[do_div(num, base)] | locase); + tmp[i++] = (digits[__do_div(num, base)] | locase); if (i > precision) precision = i; size -= precision; -- cgit v1.2.3