RING_BD_TOGGLE_VALID 1054 drivers/mailbox/bcm-flexrm-mailbox.c 			RING_BD_TOGGLE_VALID(ring->bd_write_offset),
RING_BD_TOGGLE_VALID 1259 drivers/mailbox/bcm-flexrm-mailbox.c 			d = flexrm_next_table_desc(RING_BD_TOGGLE_VALID(off),