wa_frac 355 drivers/lightnvm/pblk-sysfs.c u32 wa_frac; wa_frac 359 drivers/lightnvm/pblk-sysfs.c wa_int = div_u64_rem(wa_int, 100000, &wa_frac); wa_frac 362 drivers/lightnvm/pblk-sysfs.c wa_int, wa_frac);