summaryrefslogtreecommitdiffstats
path: root/drivers/rtc/rtc-rs5c348.c
diff options
context:
space:
mode:
authorAdrian Bunk <bunk@kernel.org>2008-10-18 20:28:41 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-10-20 08:52:41 -0700
commitfe20ba70abf7d6e5855c3dacc729490b3d0d077f (patch)
tree918619427cc051d22cb38b44e94c7e65f29ee928 /drivers/rtc/rtc-rs5c348.c
parent4110a0d6206bd175419cc5503f80cc296d184cbf (diff)
downloadlinux-fe20ba70abf7d6e5855c3dacc729490b3d0d077f.tar.bz2
drivers/rtc/: use bcd2bin/bin2bcd
Change drivers/rtc/ to use the new bcd2bin/bin2bcd functions instead of the obsolete BCD_TO_BIN/BIN_TO_BCD/BCD2BIN/BIN2BCD macros. Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Alessandro Zummo <a.zummo@towertech.it> Cc: David Brownell <david-b@pacbell.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-rs5c348.c')
-rw-r--r--drivers/rtc/rtc-rs5c348.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/rtc/rtc-rs5c348.c b/drivers/rtc/rtc-rs5c348.c
index 839462659afa..dd1e2bc7a472 100644
--- a/drivers/rtc/rtc-rs5c348.c
+++ b/drivers/rtc/rtc-rs5c348.c
@@ -74,20 +74,20 @@ rs5c348_rtc_set_time(struct device *dev, struct rtc_time *tm)
txbuf[3] = 0; /* dummy */
txbuf[4] = RS5C348_CMD_MW(RS5C348_REG_SECS); /* cmd, sec, ... */
txp = &txbuf[5];
- txp[RS5C348_REG_SECS] = BIN2BCD(tm->tm_sec);
- txp[RS5C348_REG_MINS] = BIN2BCD(tm->tm_min);
+ txp[RS5C348_REG_SECS] = bin2bcd(tm->tm_sec);
+ txp[RS5C348_REG_MINS] = bin2bcd(tm->tm_min);
if (pdata->rtc_24h) {
- txp[RS5C348_REG_HOURS] = BIN2BCD(tm->tm_hour);
+ txp[RS5C348_REG_HOURS] = bin2bcd(tm->tm_hour);
} else {
/* hour 0 is AM12, noon is PM12 */
- txp[RS5C348_REG_HOURS] = BIN2BCD((tm->tm_hour + 11) % 12 + 1) |
+ txp[RS5C348_REG_HOURS] = bin2bcd((tm->tm_hour + 11) % 12 + 1) |
(tm->tm_hour >= 12 ? RS5C348_BIT_PM : 0);
}
- txp[RS5C348_REG_WDAY] = BIN2BCD(tm->tm_wday);
- txp[RS5C348_REG_DAY] = BIN2BCD(tm->tm_mday);
- txp[RS5C348_REG_MONTH] = BIN2BCD(tm->tm_mon + 1) |
+ txp[RS5C348_REG_WDAY] = bin2bcd(tm->tm_wday);
+ txp[RS5C348_REG_DAY] = bin2bcd(tm->tm_mday);
+ txp[RS5C348_REG_MONTH] = bin2bcd(tm->tm_mon + 1) |
(tm->tm_year >= 100 ? RS5C348_BIT_Y2K : 0);
- txp[RS5C348_REG_YEAR] = BIN2BCD(tm->tm_year % 100);
+ txp[RS5C348_REG_YEAR] = bin2bcd(tm->tm_year % 100);
/* write in one transfer to avoid data inconsistency */
ret = spi_write_then_read(spi, txbuf, sizeof(txbuf), NULL, 0);
udelay(62); /* Tcsr 62us */
@@ -116,20 +116,20 @@ rs5c348_rtc_read_time(struct device *dev, struct rtc_time *tm)
if (ret < 0)
return ret;
- tm->tm_sec = BCD2BIN(rxbuf[RS5C348_REG_SECS] & RS5C348_SECS_MASK);
- tm->tm_min = BCD2BIN(rxbuf[RS5C348_REG_MINS] & RS5C348_MINS_MASK);
- tm->tm_hour = BCD2BIN(rxbuf[RS5C348_REG_HOURS] & RS5C348_HOURS_MASK);
+ tm->tm_sec = bcd2bin(rxbuf[RS5C348_REG_SECS] & RS5C348_SECS_MASK);
+ tm->tm_min = bcd2bin(rxbuf[RS5C348_REG_MINS] & RS5C348_MINS_MASK);
+ tm->tm_hour = bcd2bin(rxbuf[RS5C348_REG_HOURS] & RS5C348_HOURS_MASK);
if (!pdata->rtc_24h) {
tm->tm_hour %= 12;
if (rxbuf[RS5C348_REG_HOURS] & RS5C348_BIT_PM)
tm->tm_hour += 12;
}
- tm->tm_wday = BCD2BIN(rxbuf[RS5C348_REG_WDAY] & RS5C348_WDAY_MASK);
- tm->tm_mday = BCD2BIN(rxbuf[RS5C348_REG_DAY] & RS5C348_DAY_MASK);
+ tm->tm_wday = bcd2bin(rxbuf[RS5C348_REG_WDAY] & RS5C348_WDAY_MASK);
+ tm->tm_mday = bcd2bin(rxbuf[RS5C348_REG_DAY] & RS5C348_DAY_MASK);
tm->tm_mon =
- BCD2BIN(rxbuf[RS5C348_REG_MONTH] & RS5C348_MONTH_MASK) - 1;
+ bcd2bin(rxbuf[RS5C348_REG_MONTH] & RS5C348_MONTH_MASK) - 1;
/* year is 1900 + tm->tm_year */
- tm->tm_year = BCD2BIN(rxbuf[RS5C348_REG_YEAR]) +
+ tm->tm_year = bcd2bin(rxbuf[RS5C348_REG_YEAR]) +
((rxbuf[RS5C348_REG_MONTH] & RS5C348_BIT_Y2K) ? 100 : 0);
if (rtc_valid_tm(tm) < 0) {