X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=drivers%2Frtc%2Fm48t35ax.c;h=29b36c171c0dcbb17677f8c52640dfd7067c41b1;hb=64f4a6192f0670de2d9af98900b750a3e7bf8ce6;hp=e19b81b16b1995c47a61e9f396d09bcdc535d88f;hpb=c351575c226eaad85f12b0d346e762260b263531;p=u-boot

diff --git a/drivers/rtc/m48t35ax.c b/drivers/rtc/m48t35ax.c
index e19b81b16b..29b36c171c 100644
--- a/drivers/rtc/m48t35ax.c
+++ b/drivers/rtc/m48t35ax.c
@@ -37,8 +37,6 @@
 
 static uchar rtc_read  (uchar reg);
 static void  rtc_write (uchar reg, uchar val);
-static uchar bin2bcd   (unsigned int n);
-static unsigned bcd2bin(uchar c);
 
 /* ------------------------------------------------------------------------- */
 
@@ -147,24 +145,14 @@ static uchar rtc_read (uchar reg)
 {
 	uchar val;
 	val = *(unsigned char *)
-		((CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - 8) + reg);
+		((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg);
 	return val;
 }
 
 static void rtc_write (uchar reg, uchar val)
 {
 	*(unsigned char *)
-		((CFG_NVRAM_BASE_ADDR + CFG_NVRAM_SIZE - 8) + reg) = val;
-}
-
-static unsigned bcd2bin (uchar n)
-{
-	return ((((n >> 4) & 0x0F) * 10) + (n & 0x0F));
-}
-
-static unsigned char bin2bcd (unsigned int n)
-{
-	return (((n / 10) << 4) | (n % 10));
+		((CONFIG_SYS_NVRAM_BASE_ADDR + CONFIG_SYS_NVRAM_SIZE - 8) + reg) = val;
 }
 
 #endif