drivers/rtc/: use bcd2bin/bin2bcd

[linux-2.6-omap-h63xx.git] / drivers / rtc / rtc-sh.c

diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c
index fcead4c4cd1f339b59b84de1c2d34ea95f38f9f1..1ec297128ea639fac6db8f9c7f81f0bd59f3bea3 100644 (file)
--- a/drivers/rtc/rtc-sh.c
+++ b/drivers/rtc/rtc-sh.c
@@ -324,23 +324,23 @@ static int sh_rtc_read_time(struct device *dev, struct rtc_time *tm)
 
                sec128 = readb(rtc->regbase + R64CNT);
 
-               tm->tm_sec      = BCD2BIN(readb(rtc->regbase + RSECCNT));
-               tm->tm_min      = BCD2BIN(readb(rtc->regbase + RMINCNT));
-               tm->tm_hour     = BCD2BIN(readb(rtc->regbase + RHRCNT));
-               tm->tm_wday     = BCD2BIN(readb(rtc->regbase + RWKCNT));
-               tm->tm_mday     = BCD2BIN(readb(rtc->regbase + RDAYCNT));
-               tm->tm_mon      = BCD2BIN(readb(rtc->regbase + RMONCNT)) - 1;
+               tm->tm_sec      = bcd2bin(readb(rtc->regbase + RSECCNT));
+               tm->tm_min      = bcd2bin(readb(rtc->regbase + RMINCNT));
+               tm->tm_hour     = bcd2bin(readb(rtc->regbase + RHRCNT));
+               tm->tm_wday     = bcd2bin(readb(rtc->regbase + RWKCNT));
+               tm->tm_mday     = bcd2bin(readb(rtc->regbase + RDAYCNT));
+               tm->tm_mon      = bcd2bin(readb(rtc->regbase + RMONCNT)) - 1;
 
                if (rtc->capabilities & RTC_CAP_4_DIGIT_YEAR) {
                        yr  = readw(rtc->regbase + RYRCNT);
-                       yr100 = BCD2BIN(yr >> 8);
+                       yr100 = bcd2bin(yr >> 8);
                        yr &= 0xff;
                } else {
                        yr  = readb(rtc->regbase + RYRCNT);
-                       yr100 = BCD2BIN((yr == 0x99) ? 0x19 : 0x20);
+                       yr100 = bcd2bin((yr == 0x99) ? 0x19 : 0x20);
                }
 
-               tm->tm_year = (yr100 * 100 + BCD2BIN(yr)) - 1900;
+               tm->tm_year = (yr100 * 100 + bcd2bin(yr)) - 1900;
 
                sec2 = readb(rtc->regbase + R64CNT);
                cf_bit = readb(rtc->regbase + RCR1) & RCR1_CF;
@@ -382,20 +382,20 @@ static int sh_rtc_set_time(struct device *dev, struct rtc_time *tm)
        tmp &= ~RCR2_START;
        writeb(tmp, rtc->regbase + RCR2);
 
-       writeb(BIN2BCD(tm->tm_sec),  rtc->regbase + RSECCNT);
-       writeb(BIN2BCD(tm->tm_min),  rtc->regbase + RMINCNT);
-       writeb(BIN2BCD(tm->tm_hour), rtc->regbase + RHRCNT);
-       writeb(BIN2BCD(tm->tm_wday), rtc->regbase + RWKCNT);
-       writeb(BIN2BCD(tm->tm_mday), rtc->regbase + RDAYCNT);
-       writeb(BIN2BCD(tm->tm_mon + 1), rtc->regbase + RMONCNT);
+       writeb(bin2bcd(tm->tm_sec),  rtc->regbase + RSECCNT);
+       writeb(bin2bcd(tm->tm_min),  rtc->regbase + RMINCNT);
+       writeb(bin2bcd(tm->tm_hour), rtc->regbase + RHRCNT);
+       writeb(bin2bcd(tm->tm_wday), rtc->regbase + RWKCNT);
+       writeb(bin2bcd(tm->tm_mday), rtc->regbase + RDAYCNT);
+       writeb(bin2bcd(tm->tm_mon + 1), rtc->regbase + RMONCNT);
 
        if (rtc->capabilities & RTC_CAP_4_DIGIT_YEAR) {
-               year = (BIN2BCD((tm->tm_year + 1900) / 100) << 8) |
-                       BIN2BCD(tm->tm_year % 100);
+               year = (bin2bcd((tm->tm_year + 1900) / 100) << 8) |
+                       bin2bcd(tm->tm_year % 100);
                writew(year, rtc->regbase + RYRCNT);
        } else {
                year = tm->tm_year % 100;
-               writeb(BIN2BCD(year), rtc->regbase + RYRCNT);
+               writeb(bin2bcd(year), rtc->regbase + RYRCNT);
        }
 
        /* Start RTC */
@@ -417,7 +417,7 @@ static inline int sh_rtc_read_alarm_value(struct sh_rtc *rtc, int reg_off)
        byte = readb(rtc->regbase + reg_off);
        if (byte & AR_ENB) {
                byte &= ~AR_ENB;        /* strip the enable bit */
-               value = BCD2BIN(byte);
+               value = bcd2bin(byte);
        }
 
        return value;
@@ -455,7 +455,7 @@ static inline void sh_rtc_write_alarm_value(struct sh_rtc *rtc,
        if (value < 0)
                writeb(0, rtc->regbase + reg_off);
        else
-               writeb(BIN2BCD(value) | AR_ENB,  rtc->regbase + reg_off);
+               writeb(bin2bcd(value) | AR_ENB,  rtc->regbase + reg_off);
 }
 
 static int sh_rtc_check_alarm(struct rtc_time *tm)