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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
Download Patch File Download Diff File Expand all files Collapse all files

42
drivers/rtc/rtc-isl1208.c
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@@ -259,26 +259,26 @@ isl1208_i2c_read_time(struct i2c_client *client, struct rtc_time *tm)
return sr;
}
tm->tm_sec = BCD2BIN(regs[ISL1208_REG_SC]);
tm->tm_min = BCD2BIN(regs[ISL1208_REG_MN]);
tm->tm_sec = bcd2bin(regs[ISL1208_REG_SC]);
tm->tm_min = bcd2bin(regs[ISL1208_REG_MN]);
/* HR field has a more complex interpretation */
{
const u8 _hr = regs[ISL1208_REG_HR];
if (_hr & ISL1208_REG_HR_MIL) /* 24h format */
tm->tm_hour = BCD2BIN(_hr & 0x3f);
tm->tm_hour = bcd2bin(_hr & 0x3f);
else {
/* 12h format */
tm->tm_hour = BCD2BIN(_hr & 0x1f);
tm->tm_hour = bcd2bin(_hr & 0x1f);
if (_hr & ISL1208_REG_HR_PM) /* PM flag set */
tm->tm_hour += 12;
}
}
tm->tm_mday = BCD2BIN(regs[ISL1208_REG_DT]);
tm->tm_mon = BCD2BIN(regs[ISL1208_REG_MO]) - 1; /* rtc starts at 1 */
tm->tm_year = BCD2BIN(regs[ISL1208_REG_YR]) + 100;
tm->tm_wday = BCD2BIN(regs[ISL1208_REG_DW]);
tm->tm_mday = bcd2bin(regs[ISL1208_REG_DT]);
tm->tm_mon = bcd2bin(regs[ISL1208_REG_MO]) - 1; /* rtc starts at 1 */
tm->tm_year = bcd2bin(regs[ISL1208_REG_YR]) + 100;
tm->tm_wday = bcd2bin(regs[ISL1208_REG_DW]);
return 0;
}
@@ -305,13 +305,13 @@ isl1208_i2c_read_alarm(struct i2c_client *client, struct rtc_wkalrm *alarm)
}
/* MSB of each alarm register is an enable bit */
tm->tm_sec = BCD2BIN(regs[ISL1208_REG_SCA - ISL1208_REG_SCA] & 0x7f);
tm->tm_min = BCD2BIN(regs[ISL1208_REG_MNA - ISL1208_REG_SCA] & 0x7f);
tm->tm_hour = BCD2BIN(regs[ISL1208_REG_HRA - ISL1208_REG_SCA] & 0x3f);
tm->tm_mday = BCD2BIN(regs[ISL1208_REG_DTA - ISL1208_REG_SCA] & 0x3f);
tm->tm_sec = bcd2bin(regs[ISL1208_REG_SCA - ISL1208_REG_SCA] & 0x7f);
tm->tm_min = bcd2bin(regs[ISL1208_REG_MNA - ISL1208_REG_SCA] & 0x7f);
tm->tm_hour = bcd2bin(regs[ISL1208_REG_HRA - ISL1208_REG_SCA] & 0x3f);
tm->tm_mday = bcd2bin(regs[ISL1208_REG_DTA - ISL1208_REG_SCA] & 0x3f);
tm->tm_mon =
BCD2BIN(regs[ISL1208_REG_MOA - ISL1208_REG_SCA] & 0x1f) - 1;
tm->tm_wday = BCD2BIN(regs[ISL1208_REG_DWA - ISL1208_REG_SCA] & 0x03);
bcd2bin(regs[ISL1208_REG_MOA - ISL1208_REG_SCA] & 0x1f) - 1;
tm->tm_wday = bcd2bin(regs[ISL1208_REG_DWA - ISL1208_REG_SCA] & 0x03);
return 0;
}
@@ -328,15 +328,15 @@ isl1208_i2c_set_time(struct i2c_client *client, struct rtc_time const *tm)
int sr;
u8 regs[ISL1208_RTC_SECTION_LEN] = { 0, };
regs[ISL1208_REG_SC] = BIN2BCD(tm->tm_sec);
regs[ISL1208_REG_MN] = BIN2BCD(tm->tm_min);
regs[ISL1208_REG_HR] = BIN2BCD(tm->tm_hour) | ISL1208_REG_HR_MIL;
regs[ISL1208_REG_SC] = bin2bcd(tm->tm_sec);
regs[ISL1208_REG_MN] = bin2bcd(tm->tm_min);
regs[ISL1208_REG_HR] = bin2bcd(tm->tm_hour) | ISL1208_REG_HR_MIL;
regs[ISL1208_REG_DT] = BIN2BCD(tm->tm_mday);
regs[ISL1208_REG_MO] = BIN2BCD(tm->tm_mon + 1);
regs[ISL1208_REG_YR] = BIN2BCD(tm->tm_year - 100);
regs[ISL1208_REG_DT] = bin2bcd(tm->tm_mday);
regs[ISL1208_REG_MO] = bin2bcd(tm->tm_mon + 1);
regs[ISL1208_REG_YR] = bin2bcd(tm->tm_year - 100);
regs[ISL1208_REG_DW] = BIN2BCD(tm->tm_wday & 7);
regs[ISL1208_REG_DW] = bin2bcd(tm->tm_wday & 7);
sr = isl1208_i2c_get_sr(client);
if (sr < 0) {