Searched refs:RING_HEAD_MASK (Results 1 – 3 of 3) sorted by relevance
66 #define RING_HEAD_MASK 0x001ffffc macro553 head = INREG(PRI_RING_HEAD) & RING_HEAD_MASK; \
1506 u32 last_head = INREG(PRI_RING_HEAD) & RING_HEAD_MASK; in wait_ring()1514 dinfo->ring_head = INREG(PRI_RING_HEAD) & RING_HEAD_MASK; in wait_ring()1577 dinfo->ring_head = INREG(PRI_RING_HEAD) & RING_HEAD_MASK; in refresh_ring()
355 #define RING_HEAD_MASK 0x7ff macro