359 static struct prb_desc *to_desc(struct prb_desc_ring *desc_ring, u64 n)  in to_desc()
368 static struct printk_info *to_info(struct prb_desc_ring *desc_ring, u64 n)  in to_info()
436 static enum desc_state desc_read(struct prb_desc_ring *desc_ring,  in desc_read()
547 static void desc_make_reusable(struct prb_desc_ring *desc_ring,  in desc_make_reusable()
575 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in data_make_reusable()
774 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in desc_push_tail()
881 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in desc_reserve()
1275 static struct prb_desc *desc_reopen_last(struct prb_desc_ring *desc_ring,  in desc_reopen_last()
1369 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in prb_reserve_in_last()
1479 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in desc_last_finalized_seq()
1503 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in desc_update_last_finalized()
1564 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in desc_make_final()
1602 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in prb_reserve()
1692 	struct prb_desc_ring *desc_ring = &e->rb->desc_ring;  in _prb_commit()
1748 	struct prb_desc_ring *desc_ring = &e->rb->desc_ring;  in prb_commit()
1866 static int desc_read_finalized_seq(struct prb_desc_ring *desc_ring,  in desc_read_finalized_seq()
1910 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in prb_read()
1948 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in prb_first_seq()
2007 	struct prb_desc_ring *desc_ring = &rb->desc_ring;  in prb_next_reserve_seq()