diff options
| author | Adrian Bunk <bunk@kernel.org> | 2008-10-18 20:28:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 08:52:41 -0700 |
| commit | 357c6e63590895dc87cc9300f5a1c27544ea69e8 (patch) | |
| tree | 707cd1a80287e0f8f6f9d2879c322b2e71b2f995 /drivers/char/rtc.c | |
| parent | fe20ba70abf7d6e5855c3dacc729490b3d0d077f (diff) | |
| download | lwn-357c6e63590895dc87cc9300f5a1c27544ea69e8.tar.gz lwn-357c6e63590895dc87cc9300f5a1c27544ea69e8.zip | |
rtc: use bcd2bin/bin2bcd
Change various rtc related code 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/char/rtc.c')
| -rw-r--r-- | drivers/char/rtc.c | 40 |
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/char/rtc.c b/drivers/char/rtc.c index 17683de95717..32dc89720d58 100644 --- a/drivers/char/rtc.c +++ b/drivers/char/rtc.c @@ -518,17 +518,17 @@ static int rtc_do_ioctl(unsigned int cmd, unsigned long arg, int kernel) if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { if (sec < 60) - BIN_TO_BCD(sec); + sec = bin2bcd(sec); else sec = 0xff; if (min < 60) - BIN_TO_BCD(min); + min = bin2bcd(min); else min = 0xff; if (hrs < 24) - BIN_TO_BCD(hrs); + hrs = bin2bcd(hrs); else hrs = 0xff; } @@ -614,12 +614,12 @@ static int rtc_do_ioctl(unsigned int cmd, unsigned long arg, int kernel) if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { - BIN_TO_BCD(sec); - BIN_TO_BCD(min); - BIN_TO_BCD(hrs); - BIN_TO_BCD(day); - BIN_TO_BCD(mon); - BIN_TO_BCD(yrs); + sec = bin2bcd(sec); + min = bin2bcd(min); + hrs = bin2bcd(hrs); + day = bin2bcd(day); + mon = bin2bcd(mon); + yrs = bin2bcd(yrs); } save_control = CMOS_READ(RTC_CONTROL); @@ -1099,7 +1099,7 @@ no_irq: spin_unlock_irq(&rtc_lock); if (!(ctrl & RTC_DM_BINARY) || RTC_ALWAYS_BCD) - BCD_TO_BIN(year); /* This should never happen... */ + year = bcd2bin(year); /* This should never happen... */ if (year < 20) { epoch = 2000; @@ -1352,13 +1352,13 @@ static void rtc_get_rtc_time(struct rtc_time *rtc_tm) spin_unlock_irqrestore(&rtc_lock, flags); if (!(ctrl & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { - BCD_TO_BIN(rtc_tm->tm_sec); - BCD_TO_BIN(rtc_tm->tm_min); - BCD_TO_BIN(rtc_tm->tm_hour); - BCD_TO_BIN(rtc_tm->tm_mday); - BCD_TO_BIN(rtc_tm->tm_mon); - BCD_TO_BIN(rtc_tm->tm_year); - BCD_TO_BIN(rtc_tm->tm_wday); + rtc_tm->tm_sec = bcd2bin(rtc_tm->tm_sec); + rtc_tm->tm_min = bcd2bin(rtc_tm->tm_min); + rtc_tm->tm_hour = bcd2bin(rtc_tm->tm_hour); + rtc_tm->tm_mday = bcd2bin(rtc_tm->tm_mday); + rtc_tm->tm_mon = bcd2bin(rtc_tm->tm_mon); + rtc_tm->tm_year = bcd2bin(rtc_tm->tm_year); + rtc_tm->tm_wday = bcd2bin(rtc_tm->tm_wday); } #ifdef CONFIG_MACH_DECSTATION @@ -1392,9 +1392,9 @@ static void get_rtc_alm_time(struct rtc_time *alm_tm) spin_unlock_irq(&rtc_lock); if (!(ctrl & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { - BCD_TO_BIN(alm_tm->tm_sec); - BCD_TO_BIN(alm_tm->tm_min); - BCD_TO_BIN(alm_tm->tm_hour); + alm_tm->tm_sec = bcd2bin(alm_tm->tm_sec); + alm_tm->tm_min = bcd2bin(alm_tm->tm_min); + alm_tm->tm_hour = bcd2bin(alm_tm->tm_hour); } } |