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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-pcf8563.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-pcf8563.c')
| -rw-r--r-- | drivers/rtc/rtc-pcf8563.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c index a829f20ad6d6..b725913ccbe8 100644 --- a/drivers/rtc/rtc-pcf8563.c +++ b/drivers/rtc/rtc-pcf8563.c @@ -97,13 +97,13 @@ static int pcf8563_get_datetime(struct i2c_client *client, struct rtc_time *tm) buf[8]); - tm->tm_sec = BCD2BIN(buf[PCF8563_REG_SC] & 0x7F); - tm->tm_min = BCD2BIN(buf[PCF8563_REG_MN] & 0x7F); - tm->tm_hour = BCD2BIN(buf[PCF8563_REG_HR] & 0x3F); /* rtc hr 0-23 */ - tm->tm_mday = BCD2BIN(buf[PCF8563_REG_DM] & 0x3F); + tm->tm_sec = bcd2bin(buf[PCF8563_REG_SC] & 0x7F); + tm->tm_min = bcd2bin(buf[PCF8563_REG_MN] & 0x7F); + tm->tm_hour = bcd2bin(buf[PCF8563_REG_HR] & 0x3F); /* rtc hr 0-23 */ + tm->tm_mday = bcd2bin(buf[PCF8563_REG_DM] & 0x3F); tm->tm_wday = buf[PCF8563_REG_DW] & 0x07; - tm->tm_mon = BCD2BIN(buf[PCF8563_REG_MO] & 0x1F) - 1; /* rtc mn 1-12 */ - tm->tm_year = BCD2BIN(buf[PCF8563_REG_YR]); + tm->tm_mon = bcd2bin(buf[PCF8563_REG_MO] & 0x1F) - 1; /* rtc mn 1-12 */ + tm->tm_year = bcd2bin(buf[PCF8563_REG_YR]); if (tm->tm_year < 70) tm->tm_year += 100; /* assume we are in 1970...2069 */ /* detect the polarity heuristically. see note above. */ @@ -138,17 +138,17 @@ static int pcf8563_set_datetime(struct i2c_client *client, struct rtc_time *tm) tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); /* hours, minutes and seconds */ - buf[PCF8563_REG_SC] = BIN2BCD(tm->tm_sec); - buf[PCF8563_REG_MN] = BIN2BCD(tm->tm_min); - buf[PCF8563_REG_HR] = BIN2BCD(tm->tm_hour); + buf[PCF8563_REG_SC] = bin2bcd(tm->tm_sec); + buf[PCF8563_REG_MN] = bin2bcd(tm->tm_min); + buf[PCF8563_REG_HR] = bin2bcd(tm->tm_hour); - buf[PCF8563_REG_DM] = BIN2BCD(tm->tm_mday); + buf[PCF8563_REG_DM] = bin2bcd(tm->tm_mday); /* month, 1 - 12 */ - buf[PCF8563_REG_MO] = BIN2BCD(tm->tm_mon + 1); + buf[PCF8563_REG_MO] = bin2bcd(tm->tm_mon + 1); /* year and century */ - buf[PCF8563_REG_YR] = BIN2BCD(tm->tm_year % 100); + buf[PCF8563_REG_YR] = bin2bcd(tm->tm_year % 100); if (pcf8563->c_polarity ? (tm->tm_year >= 100) : (tm->tm_year < 100)) buf[PCF8563_REG_MO] |= PCF8563_MO_C; |