i2c: use bcd2bin/bin2bcd
Adrian Bunk [Sun, 19 Oct 2008 03:28:46 +0000 (20:28 -0700)]
Change i2c to use the new bcd2bin/bin2bcd functions instead of the
obsolete BCD2BIN/BIN2BCD macros.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Cc: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

drivers/i2c/chips/menelaus.c

index 176126d..4b364ba 100644 (file)
@@ -832,52 +832,52 @@ static irqreturn_t menelaus_irq(int irq, void *_menelaus)
 
 static void menelaus_to_time(char *regs, struct rtc_time *t)
 {
-       t->tm_sec = BCD2BIN(regs[0]);
-       t->tm_min = BCD2BIN(regs[1]);
+       t->tm_sec = bcd2bin(regs[0]);
+       t->tm_min = bcd2bin(regs[1]);
        if (the_menelaus->rtc_control & RTC_CTRL_MODE12) {
-               t->tm_hour = BCD2BIN(regs[2] & 0x1f) - 1;
+               t->tm_hour = bcd2bin(regs[2] & 0x1f) - 1;
                if (regs[2] & RTC_HR_PM)
                        t->tm_hour += 12;
        } else
-               t->tm_hour = BCD2BIN(regs[2] & 0x3f);
-       t->tm_mday = BCD2BIN(regs[3]);
-       t->tm_mon = BCD2BIN(regs[4]) - 1;
-       t->tm_year = BCD2BIN(regs[5]) + 100;
+               t->tm_hour = bcd2bin(regs[2] & 0x3f);
+       t->tm_mday = bcd2bin(regs[3]);
+       t->tm_mon = bcd2bin(regs[4]) - 1;
+       t->tm_year = bcd2bin(regs[5]) + 100;
 }
 
 static int time_to_menelaus(struct rtc_time *t, int regnum)
 {
        int     hour, status;
 
-       status = menelaus_write_reg(regnum++, BIN2BCD(t->tm_sec));
+       status = menelaus_write_reg(regnum++, bin2bcd(t->tm_sec));
        if (status < 0)
                goto fail;
 
-       status = menelaus_write_reg(regnum++, BIN2BCD(t->tm_min));
+       status = menelaus_write_reg(regnum++, bin2bcd(t->tm_min));
        if (status < 0)
                goto fail;
 
        if (the_menelaus->rtc_control & RTC_CTRL_MODE12) {
                hour = t->tm_hour + 1;
                if (hour > 12)
-                       hour = RTC_HR_PM | BIN2BCD(hour - 12);
+                       hour = RTC_HR_PM | bin2bcd(hour - 12);
                else
-                       hour = BIN2BCD(hour);
+                       hour = bin2bcd(hour);
        } else
-               hour = BIN2BCD(t->tm_hour);
+               hour = bin2bcd(t->tm_hour);
        status = menelaus_write_reg(regnum++, hour);
        if (status < 0)
                goto fail;
 
-       status = menelaus_write_reg(regnum++, BIN2BCD(t->tm_mday));
+       status = menelaus_write_reg(regnum++, bin2bcd(t->tm_mday));
        if (status < 0)
                goto fail;
 
-       status = menelaus_write_reg(regnum++, BIN2BCD(t->tm_mon + 1));
+       status = menelaus_write_reg(regnum++, bin2bcd(t->tm_mon + 1));
        if (status < 0)
                goto fail;
 
-       status = menelaus_write_reg(regnum++, BIN2BCD(t->tm_year - 100));
+       status = menelaus_write_reg(regnum++, bin2bcd(t->tm_year - 100));
        if (status < 0)
                goto fail;
 
@@ -914,7 +914,7 @@ static int menelaus_read_time(struct device *dev, struct rtc_time *t)
        }
 
        menelaus_to_time(regs, t);
-       t->tm_wday = BCD2BIN(regs[6]);
+       t->tm_wday = bcd2bin(regs[6]);
 
        return 0;
 }
@@ -927,7 +927,7 @@ static int menelaus_set_time(struct device *dev, struct rtc_time *t)
        status = time_to_menelaus(t, MENELAUS_RTC_SEC);
        if (status < 0)
                return status;
-       status = menelaus_write_reg(MENELAUS_RTC_WKDAY, BIN2BCD(t->tm_wday));
+       status = menelaus_write_reg(MENELAUS_RTC_WKDAY, bin2bcd(t->tm_wday));
        if (status < 0) {
                dev_err(&the_menelaus->client->dev, "rtc write reg %02x "
                                "err %d\n", MENELAUS_RTC_WKDAY, status);