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drivers/rtc/: use bcd2bin/bin2bcd

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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>
This commit is contained in:
Adrian Bunk
2008-10-18 20:28:41 -07:00
committed by Linus Torvalds
parent 4110a0d620
commit fe20ba70ab
30 changed files with 509 additions and 509 deletions
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34
drivers/rtc/rtc-s35390a.c
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@@ -104,12 +104,12 @@ static int s35390a_disable_test_mode(struct s35390a *s35390a)
static char s35390a_hr2reg(struct s35390a *s35390a, int hour)
{
if (s35390a->twentyfourhour)
return BIN2BCD(hour);
return bin2bcd(hour);
if (hour < 12)
return BIN2BCD(hour);
return bin2bcd(hour);
return 0x40 | BIN2BCD(hour - 12);
return 0x40 | bin2bcd(hour - 12);
}
static int s35390a_reg2hr(struct s35390a *s35390a, char reg)
@@ -117,9 +117,9 @@ static int s35390a_reg2hr(struct s35390a *s35390a, char reg)
unsigned hour;
if (s35390a->twentyfourhour)
return BCD2BIN(reg & 0x3f);
return bcd2bin(reg & 0x3f);
hour = BCD2BIN(reg & 0x3f);
hour = bcd2bin(reg & 0x3f);
if (reg & 0x40)
hour += 12;
@@ -137,13 +137,13 @@ static int s35390a_set_datetime(struct i2c_client *client, struct rtc_time *tm)
tm->tm_min, tm->tm_hour, tm->tm_mday, tm->tm_mon, tm->tm_year,
tm->tm_wday);
buf[S35390A_BYTE_YEAR] = BIN2BCD(tm->tm_year - 100);
buf[S35390A_BYTE_MONTH] = BIN2BCD(tm->tm_mon + 1);
buf[S35390A_BYTE_DAY] = BIN2BCD(tm->tm_mday);
buf[S35390A_BYTE_WDAY] = BIN2BCD(tm->tm_wday);
buf[S35390A_BYTE_YEAR] = bin2bcd(tm->tm_year - 100);
buf[S35390A_BYTE_MONTH] = bin2bcd(tm->tm_mon + 1);
buf[S35390A_BYTE_DAY] = bin2bcd(tm->tm_mday);
buf[S35390A_BYTE_WDAY] = bin2bcd(tm->tm_wday);
buf[S35390A_BYTE_HOURS] = s35390a_hr2reg(s35390a, tm->tm_hour);
buf[S35390A_BYTE_MINS] = BIN2BCD(tm->tm_min);
buf[S35390A_BYTE_SECS] = BIN2BCD(tm->tm_sec);
buf[S35390A_BYTE_MINS] = bin2bcd(tm->tm_min);
buf[S35390A_BYTE_SECS] = bin2bcd(tm->tm_sec);
/* This chip expects the bits of each byte to be in reverse order */
for (i = 0; i < 7; ++i)
@@ -168,13 +168,13 @@ static int s35390a_get_datetime(struct i2c_client *client, struct rtc_time *tm)
for (i = 0; i < 7; ++i)
buf[i] = bitrev8(buf[i]);
tm->tm_sec = BCD2BIN(buf[S35390A_BYTE_SECS]);
tm->tm_min = BCD2BIN(buf[S35390A_BYTE_MINS]);
tm->tm_sec = bcd2bin(buf[S35390A_BYTE_SECS]);
tm->tm_min = bcd2bin(buf[S35390A_BYTE_MINS]);
tm->tm_hour = s35390a_reg2hr(s35390a, buf[S35390A_BYTE_HOURS]);
tm->tm_wday = BCD2BIN(buf[S35390A_BYTE_WDAY]);
tm->tm_mday = BCD2BIN(buf[S35390A_BYTE_DAY]);
tm->tm_mon = BCD2BIN(buf[S35390A_BYTE_MONTH]) - 1;
tm->tm_year = BCD2BIN(buf[S35390A_BYTE_YEAR]) + 100;
tm->tm_wday = bcd2bin(buf[S35390A_BYTE_WDAY]);
tm->tm_mday = bcd2bin(buf[S35390A_BYTE_DAY]);
tm->tm_mon = bcd2bin(buf[S35390A_BYTE_MONTH]) - 1;
tm->tm_year = bcd2bin(buf[S35390A_BYTE_YEAR]) + 100;
dev_dbg(&client->dev, "%s: tm is secs=%d, mins=%d, hours=%d, mday=%d, "
"mon=%d, year=%d, wday=%d\n", __func__, tm->tm_sec,