diff options
Diffstat (limited to 'arch/mips/kernel/time.c')
| -rw-r--r-- | arch/mips/kernel/time.c | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c index 3551fd683..62739e4a6 100644 --- a/arch/mips/kernel/time.c +++ b/arch/mips/kernel/time.c @@ -445,37 +445,6 @@ void indy_r4k_timer_interrupt (struct pt_regs *regs) r4k_timer_interrupt (INDY_R4K_TIMER_IRQ, NULL, regs); } -/* Converts Gregorian date to seconds since 1970-01-01 00:00:00. - * Assumes input in normal date format, i.e. 1980-12-31 23:59:59 - * => year=1980, mon=12, day=31, hour=23, min=59, sec=59. - * - * [For the Julian calendar (which was used in Russia before 1917, - * Britain & colonies before 1752, anywhere else before 1582, - * and is still in use by some communities) leave out the - * -year/100+year/400 terms, and add 10.] - * - * This algorithm was first published by Gauss (I think). - * - * WARNING: this function will overflow on 2106-02-07 06:28:16 on - * machines were long is 32-bit! (However, as time_t is signed, we - * will already get problems at other places on 2038-01-19 03:14:08) - */ -static inline unsigned long mktime(unsigned int year, unsigned int mon, - unsigned int day, unsigned int hour, - unsigned int min, unsigned int sec) -{ - if (0 >= (int) (mon -= 2)) { /* 1..12 -> 11,12,1..10 */ - mon += 12; /* Puts Feb last since it has leap day */ - year -= 1; - } - return ((( - (unsigned long)(year/4 - year/100 + year/400 + 367*mon/12 + day) + - year*365 - 719499 - )*24 + hour /* now have hours */ - )*60 + min /* now have minutes */ - )*60 + sec; /* finally seconds */ -} - char cyclecounter_available; static inline void init_cycle_counter(void) |