From 885fc78c28fbe773bcb4edc9dd0fdac05ebb5b38 Mon Sep 17 00:00:00 2001 From: Albin Tonnerre Date: Thu, 13 Aug 2009 15:31:12 +0200 Subject: Switch from per-driver to common definition of bin2bcd and bcd2bin Signed-off-by: Albin Tonnerre Acked-by: Stefan Roese --- drivers/rtc/ds12887.c | 12 ------------ 1 file changed, 12 deletions(-) (limited to 'drivers/rtc/ds12887.c') diff --git a/drivers/rtc/ds12887.c b/drivers/rtc/ds12887.c index 25ca133..486105f 100644 --- a/drivers/rtc/ds12887.c +++ b/drivers/rtc/ds12887.c @@ -76,18 +76,6 @@ static void rtc_write (uchar reg, uchar val) # error Board specific rtc access functions should be supplied #endif -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)); -} - -/* ------------------------------------------------------------------------- */ - int rtc_get (struct rtc_time *tmp) { uchar sec, min, hour, mday, wday, mon, year; -- cgit v1.1