Symbol: TWL_HISTATUS_VALID_INTERRUPT
drivers/scsi/3w-sas.c
1134
if (!(reg & TWL_HISTATUS_VALID_INTERRUPT))
drivers/scsi/3w-sas.h
200
(writel(~TWL_HISTATUS_VALID_INTERRUPT, TWL_HIMASK_REG_ADDR(tw_dev)))