diff options
| author | Adrian Bunk <bunk@kernel.org> | 2008-10-19 05:28:41 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 17:52:41 +0200 |
| commit | fe20ba70abf7d6e5855c3dacc729490b3d0d077f (patch) | |
| tree | 918619427cc051d22cb38b44e94c7e65f29ee928 /drivers/rtc/rtc-rs5c372.c | |
| parent | cris: use bcd2bin/bin2bcd (diff) | |
| download | linux-fe20ba70abf7d6e5855c3dacc729490b3d0d077f.tar.xz linux-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-rs5c372.c')
| -rw-r--r-- | drivers/rtc/rtc-rs5c372.c | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/drivers/rtc/rtc-rs5c372.c b/drivers/rtc/rtc-rs5c372.c index 8b561958fb1e..2f2c68d476da 100644 --- a/drivers/rtc/rtc-rs5c372.c +++ b/drivers/rtc/rtc-rs5c372.c @@ -148,9 +148,9 @@ static unsigned rs5c_reg2hr(struct rs5c372 *rs5c, unsigned reg) unsigned hour; if (rs5c->time24) - return BCD2BIN(reg & 0x3f); + return bcd2bin(reg & 0x3f); - hour = BCD2BIN(reg & 0x1f); + hour = bcd2bin(reg & 0x1f); if (hour == 12) hour = 0; if (reg & 0x20) @@ -161,15 +161,15 @@ static unsigned rs5c_reg2hr(struct rs5c372 *rs5c, unsigned reg) static unsigned rs5c_hr2reg(struct rs5c372 *rs5c, unsigned hour) { if (rs5c->time24) - return BIN2BCD(hour); + return bin2bcd(hour); if (hour > 12) - return 0x20 | BIN2BCD(hour - 12); + return 0x20 | bin2bcd(hour - 12); if (hour == 12) - return 0x20 | BIN2BCD(12); + return 0x20 | bin2bcd(12); if (hour == 0) - return BIN2BCD(12); - return BIN2BCD(hour); + return bin2bcd(12); + return bin2bcd(hour); } static int rs5c372_get_datetime(struct i2c_client *client, struct rtc_time *tm) @@ -180,18 +180,18 @@ static int rs5c372_get_datetime(struct i2c_client *client, struct rtc_time *tm) if (status < 0) return status; - tm->tm_sec = BCD2BIN(rs5c->regs[RS5C372_REG_SECS] & 0x7f); - tm->tm_min = BCD2BIN(rs5c->regs[RS5C372_REG_MINS] & 0x7f); + tm->tm_sec = bcd2bin(rs5c->regs[RS5C372_REG_SECS] & 0x7f); + tm->tm_min = bcd2bin(rs5c->regs[RS5C372_REG_MINS] & 0x7f); tm->tm_hour = rs5c_reg2hr(rs5c, rs5c->regs[RS5C372_REG_HOURS]); - tm->tm_wday = BCD2BIN(rs5c->regs[RS5C372_REG_WDAY] & 0x07); - tm->tm_mday = BCD2BIN(rs5c->regs[RS5C372_REG_DAY] & 0x3f); + tm->tm_wday = bcd2bin(rs5c->regs[RS5C372_REG_WDAY] & 0x07); + tm->tm_mday = bcd2bin(rs5c->regs[RS5C372_REG_DAY] & 0x3f); /* tm->tm_mon is zero-based */ - tm->tm_mon = BCD2BIN(rs5c->regs[RS5C372_REG_MONTH] & 0x1f) - 1; + tm->tm_mon = bcd2bin(rs5c->regs[RS5C372_REG_MONTH] & 0x1f) - 1; /* year is 1900 + tm->tm_year */ - tm->tm_year = BCD2BIN(rs5c->regs[RS5C372_REG_YEAR]) + 100; + tm->tm_year = bcd2bin(rs5c->regs[RS5C372_REG_YEAR]) + 100; dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, " "mday=%d, mon=%d, year=%d, wday=%d\n", @@ -216,13 +216,13 @@ static int rs5c372_set_datetime(struct i2c_client *client, struct rtc_time *tm) tm->tm_mday, tm->tm_mon, tm->tm_year, tm->tm_wday); addr = RS5C_ADDR(RS5C372_REG_SECS); - buf[0] = BIN2BCD(tm->tm_sec); - buf[1] = BIN2BCD(tm->tm_min); + buf[0] = bin2bcd(tm->tm_sec); + buf[1] = bin2bcd(tm->tm_min); buf[2] = rs5c_hr2reg(rs5c, tm->tm_hour); - buf[3] = BIN2BCD(tm->tm_wday); - buf[4] = BIN2BCD(tm->tm_mday); - buf[5] = BIN2BCD(tm->tm_mon + 1); - buf[6] = BIN2BCD(tm->tm_year - 100); + buf[3] = bin2bcd(tm->tm_wday); + buf[4] = bin2bcd(tm->tm_mday); + buf[5] = bin2bcd(tm->tm_mon + 1); + buf[6] = bin2bcd(tm->tm_year - 100); if (i2c_smbus_write_i2c_block_data(client, addr, sizeof(buf), buf) < 0) { dev_err(&client->dev, "%s: write error\n", __func__); @@ -367,7 +367,7 @@ static int rs5c_read_alarm(struct device *dev, struct rtc_wkalrm *t) /* report alarm time */ t->time.tm_sec = 0; - t->time.tm_min = BCD2BIN(rs5c->regs[RS5C_REG_ALARM_A_MIN] & 0x7f); + t->time.tm_min = bcd2bin(rs5c->regs[RS5C_REG_ALARM_A_MIN] & 0x7f); t->time.tm_hour = rs5c_reg2hr(rs5c, rs5c->regs[RS5C_REG_ALARM_A_HOURS]); t->time.tm_mday = -1; t->time.tm_mon = -1; @@ -413,7 +413,7 @@ static int rs5c_set_alarm(struct device *dev, struct rtc_wkalrm *t) } /* set alarm */ - buf[0] = BIN2BCD(t->time.tm_min); + buf[0] = bin2bcd(t->time.tm_min); buf[1] = rs5c_hr2reg(rs5c, t->time.tm_hour); buf[2] = 0x7f; /* any/all days */ |