diff options
| author | Ladislav Michl <ladis@linux-mips.org> | 2005-04-08 15:02:16 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-06-21 21:51:51 -0700 |
| commit | 6069ffde15472da9d041a58df490d388bb175d51 (patch) | |
| tree | 0e1b536969aafe6bb3a9a567be46a61b8be91886 /drivers/i2c | |
| parent | 3e9d0ba1305cd7c6efd2ab3a003e58a27da1796b (diff) | |
[PATCH] I2C: ds1337 2/4
Use correct macros to convert between bdc and bin. See linux/bcd.h
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/chips/ds1337.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/i2c/chips/ds1337.c b/drivers/i2c/chips/ds1337.c index e2a6aabdc780..8a9e751d609b 100644 --- a/drivers/i2c/chips/ds1337.c +++ b/drivers/i2c/chips/ds1337.c @@ -127,15 +127,15 @@ static int ds1337_get_datetime(struct i2c_client *client, struct rtc_time *dt) buf[4], buf[5], buf[6]); if (result >= 0) { - dt->tm_sec = BCD_TO_BIN(buf[0]); - dt->tm_min = BCD_TO_BIN(buf[1]); + dt->tm_sec = BCD2BIN(buf[0]); + dt->tm_min = BCD2BIN(buf[1]); val = buf[2] & 0x3f; - dt->tm_hour = BCD_TO_BIN(val); - dt->tm_wday = BCD_TO_BIN(buf[3]) - 1; - dt->tm_mday = BCD_TO_BIN(buf[4]); + dt->tm_hour = BCD2BIN(val); + dt->tm_wday = BCD2BIN(buf[3]) - 1; + dt->tm_mday = BCD2BIN(buf[4]); val = buf[5] & 0x7f; - dt->tm_mon = BCD_TO_BIN(val); - dt->tm_year = 1900 + BCD_TO_BIN(buf[6]); + dt->tm_mon = BCD2BIN(val); + dt->tm_year = 1900 + BCD2BIN(buf[6]); if (buf[5] & 0x80) dt->tm_year += 100; @@ -174,19 +174,19 @@ static int ds1337_set_datetime(struct i2c_client *client, struct rtc_time *dt) dt->tm_mday, dt->tm_mon, dt->tm_year, dt->tm_wday); buf[0] = 0; /* reg offset */ - buf[1] = BIN_TO_BCD(dt->tm_sec); - buf[2] = BIN_TO_BCD(dt->tm_min); - buf[3] = BIN_TO_BCD(dt->tm_hour) | (1 << 6); - buf[4] = BIN_TO_BCD(dt->tm_wday) + 1; - buf[5] = BIN_TO_BCD(dt->tm_mday); - buf[6] = BIN_TO_BCD(dt->tm_mon); + buf[1] = BIN2BCD(dt->tm_sec); + buf[2] = BIN2BCD(dt->tm_min); + buf[3] = BIN2BCD(dt->tm_hour) | (1 << 6); + buf[4] = BIN2BCD(dt->tm_wday) + 1; + buf[5] = BIN2BCD(dt->tm_mday); + buf[6] = BIN2BCD(dt->tm_mon); if (dt->tm_year >= 2000) { val = dt->tm_year - 2000; buf[6] |= (1 << 7); } else { val = dt->tm_year - 1900; } - buf[7] = BIN_TO_BCD(val); + buf[7] = BIN2BCD(val); msg[0].addr = client->addr; msg[0].flags = 0; |