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| author | Adrian Bunk <bunk@kernel.org> | 2008-10-18 20:28:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 08:52:41 -0700 |
| commit | fe20ba70abf7d6e5855c3dacc729490b3d0d077f (patch) | |
| tree | 918619427cc051d22cb38b44e94c7e65f29ee928 /drivers/rtc/rtc-x1205.c | |
| parent | 4110a0d6206bd175419cc5503f80cc296d184cbf (diff) | |
| download | lwn-fe20ba70abf7d6e5855c3dacc729490b3d0d077f.tar.gz lwn-fe20ba70abf7d6e5855c3dacc729490b3d0d077f.zip | |
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-x1205.c')
| -rw-r--r-- | drivers/rtc/rtc-x1205.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rtc/rtc-x1205.c index 7dcfba1bbfe1..310c10795e9a 100644 --- a/drivers/rtc/rtc-x1205.c +++ b/drivers/rtc/rtc-x1205.c @@ -118,13 +118,13 @@ static int x1205_get_datetime(struct i2c_client *client, struct rtc_time *tm, for (i = 0; i <= 4; i++) buf[i] &= 0x7F; - tm->tm_sec = BCD2BIN(buf[CCR_SEC]); - tm->tm_min = BCD2BIN(buf[CCR_MIN]); - tm->tm_hour = BCD2BIN(buf[CCR_HOUR] & 0x3F); /* hr is 0-23 */ - tm->tm_mday = BCD2BIN(buf[CCR_MDAY]); - tm->tm_mon = BCD2BIN(buf[CCR_MONTH]) - 1; /* mon is 0-11 */ - tm->tm_year = BCD2BIN(buf[CCR_YEAR]) - + (BCD2BIN(buf[CCR_Y2K]) * 100) - 1900; + tm->tm_sec = bcd2bin(buf[CCR_SEC]); + tm->tm_min = bcd2bin(buf[CCR_MIN]); + tm->tm_hour = bcd2bin(buf[CCR_HOUR] & 0x3F); /* hr is 0-23 */ + tm->tm_mday = bcd2bin(buf[CCR_MDAY]); + tm->tm_mon = bcd2bin(buf[CCR_MONTH]) - 1; /* mon is 0-11 */ + tm->tm_year = bcd2bin(buf[CCR_YEAR]) + + (bcd2bin(buf[CCR_Y2K]) * 100) - 1900; tm->tm_wday = buf[CCR_WDAY]; dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, " @@ -174,11 +174,11 @@ static int x1205_set_datetime(struct i2c_client *client, struct rtc_time *tm, __func__, tm->tm_sec, tm->tm_min, tm->tm_hour); - buf[CCR_SEC] = BIN2BCD(tm->tm_sec); - buf[CCR_MIN] = BIN2BCD(tm->tm_min); + buf[CCR_SEC] = bin2bcd(tm->tm_sec); + buf[CCR_MIN] = bin2bcd(tm->tm_min); /* set hour and 24hr bit */ - buf[CCR_HOUR] = BIN2BCD(tm->tm_hour) | X1205_HR_MIL; + buf[CCR_HOUR] = bin2bcd(tm->tm_hour) | X1205_HR_MIL; /* should we also set the date? */ if (datetoo) { @@ -187,15 +187,15 @@ static int x1205_set_datetime(struct i2c_client *client, struct rtc_time *tm, __func__, tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); - buf[CCR_MDAY] = BIN2BCD(tm->tm_mday); + buf[CCR_MDAY] = bin2bcd(tm->tm_mday); /* month, 1 - 12 */ - buf[CCR_MONTH] = BIN2BCD(tm->tm_mon + 1); + buf[CCR_MONTH] = bin2bcd(tm->tm_mon + 1); /* year, since the rtc epoch*/ - buf[CCR_YEAR] = BIN2BCD(tm->tm_year % 100); + buf[CCR_YEAR] = bin2bcd(tm->tm_year % 100); buf[CCR_WDAY] = tm->tm_wday & 0x07; - buf[CCR_Y2K] = BIN2BCD(tm->tm_year / 100); + buf[CCR_Y2K] = bin2bcd(tm->tm_year / 100); } /* If writing alarm registers, set compare bits on registers 0-4 */ @@ -437,7 +437,7 @@ static int x1205_validate_client(struct i2c_client *client) return -EIO; } - value = BCD2BIN(reg & probe_limits_pattern[i].mask); + value = bcd2bin(reg & probe_limits_pattern[i].mask); if (value > probe_limits_pattern[i].max || value < probe_limits_pattern[i].min) { |