powerpc/83xx/km: make local functions and structs static

[u-boot] / board / keymile / common / ivm.c

diff --git a/board/keymile/common/ivm.c b/board/keymile/common/ivm.c
index 22d525602a96bc2e1e09da2612cfbb426d235f67..0deed1d6b8a539cf9d2110f3921ade5ea15a12fa 100644 (file)
--- a/board/keymile/common/ivm.c
+++ b/board/keymile/common/ivm.c
@@ -26,7 +26,7 @@
 #include <i2c.h>
 #include "common.h"
 
-int ivm_calc_crc(unsigned char *buf, int len)
+static int ivm_calc_crc(unsigned char *buf, int len)
 {
        const unsigned short crc_tab[16] = {
                0x0000, 0xCC01, 0xD801, 0x1400,
@@ -252,7 +252,7 @@ static int ivm_analyze_block2(unsigned char *buf, int len)
        return 0;
 }
 
-int ivm_analyze_eeprom(unsigned char *buf, int len)
+static int ivm_analyze_eeprom(unsigned char *buf, int len)
 {
        unsigned short  val;
        unsigned char   valbuf[CONFIG_SYS_IVM_EEPROM_PAGE_LEN];