wfe_option 167 drivers/mailbox/mtk-cmdq-mailbox.c u64 wfe_option = CMDQ_WFE_UPDATE | CMDQ_WFE_WAIT | CMDQ_WFE_WAIT_VALUE; wfe_option 171 drivers/mailbox/mtk-cmdq-mailbox.c return ((cmd & wfe_mask) == (wfe_op | wfe_option));