flexrm_null_desc  704 drivers/mailbox/bcm-flexrm-mailbox.c 	flexrm_write_desc(desc_ptr, flexrm_null_desc(!toggle));
flexrm_null_desc  833 drivers/mailbox/bcm-flexrm-mailbox.c 	flexrm_write_desc(desc_ptr, flexrm_null_desc(!toggle));
flexrm_null_desc 1262 drivers/mailbox/bcm-flexrm-mailbox.c 			d = flexrm_null_desc(RING_BD_TOGGLE_INVALID(off));