308 #define DATA_SIZE(data_ring)		_DATA_SIZE((data_ring)->size_bits)  argument
309 #define DATA_SIZE_MASK(data_ring)	(DATA_SIZE(data_ring) - 1)  argument
315 #define DATA_INDEX(data_ring, lpos)	((lpos) & DATA_SIZE_MASK(data_ring))  argument
321 #define DATA_WRAPS(data_ring, lpos)	((lpos) >> (data_ring)->size_bits)  argument
329 #define DATA_THIS_WRAP_START_LPOS(data_ring, lpos) \  argument
369 static struct prb_data_block *to_block(struct prb_data_ring *data_ring,  in to_block()
394 static bool data_check_size(struct prb_data_ring *data_ring, unsigned int size)  in data_check_size()
570 	struct prb_data_ring *data_ring = &rb->text_data_ring;  in data_make_reusable()  local
634 	struct prb_data_ring *data_ring = &rb->text_data_ring;  in data_push_tail()  local
1002 static unsigned long get_next_lpos(struct prb_data_ring *data_ring,  in get_next_lpos()
1027 	struct prb_data_ring *data_ring = &rb->text_data_ring;  in data_alloc()  local
1108 	struct prb_data_ring *data_ring = &rb->text_data_ring;  in data_realloc()  local
1175 static unsigned int space_used(struct prb_data_ring *data_ring,  in space_used()
1205 static const char *get_data(struct prb_data_ring *data_ring,  in get_data()
1705 static bool copy_data(struct prb_data_ring *data_ring,  in copy_data()