From 2b445e4d31940d512b3257f7398b794be710b8a9 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Fri, 19 Aug 2016 01:23:22 +0200 Subject: x86: Move table csum into separate header We need the checksum function without all the other table functionality soon, so let's split it out into its own header file. Signed-off-by: Alexander Graf Reviewed-by: Bin Meng Reviewed-by: Simon Glass --- arch/x86/include/asm/tables.h | 2 ++ arch/x86/lib/tables.c | 12 ------------ 2 files changed, 2 insertions(+), 12 deletions(-) (limited to 'arch/x86') diff --git a/arch/x86/include/asm/tables.h b/arch/x86/include/asm/tables.h index ae9f0d0d62..81f98f2774 100644 --- a/arch/x86/include/asm/tables.h +++ b/arch/x86/include/asm/tables.h @@ -7,6 +7,8 @@ #ifndef _X86_TABLES_H_ #define _X86_TABLES_H_ +#include + /* * All x86 tables happen to like the address range from 0xf0000 to 0x100000. * We use 0xf0000 as the starting address to store those tables, including diff --git a/arch/x86/lib/tables.c b/arch/x86/lib/tables.c index f92111e4c8..9ee6b5e924 100644 --- a/arch/x86/lib/tables.c +++ b/arch/x86/lib/tables.c @@ -38,18 +38,6 @@ static table_write table_write_funcs[] = { #endif }; -u8 table_compute_checksum(void *v, int len) -{ - u8 *bytes = v; - u8 checksum = 0; - int i; - - for (i = 0; i < len; i++) - checksum -= bytes[i]; - - return checksum; -} - void table_fill_string(char *dest, const char *src, size_t n, char pad) { int start, len; -- cgit v1.2.3