SECS_PER_DAY       86 fs/udf/udftime.c #define SECS_PER_DAY	(SECS_PER_HOUR * 24)
SECS_PER_DAY       20 include/asm-parisc/rtc.h #define SECS_PER_DAY    (SECS_PER_HOUR * 24)