Lines Matching refs:firstused
1484 int slot, firstused; in b43_dma_handle_txstatus() local
1497 firstused = ring->current_slot - ring->used_slots + 1; in b43_dma_handle_txstatus()
1498 if (firstused < 0) in b43_dma_handle_txstatus()
1499 firstused = ring->nr_slots + firstused; in b43_dma_handle_txstatus()
1502 if (unlikely(slot != firstused)) { in b43_dma_handle_txstatus()
1506 if (slot == next_slot(ring, next_slot(ring, firstused))) { in b43_dma_handle_txstatus()
1510 slot = firstused; in b43_dma_handle_txstatus()
1527 ring->index, firstused, slot); in b43_dma_handle_txstatus()
1543 slot, firstused, ring->index); in b43_dma_handle_txstatus()
1569 slot, firstused, ring->index); in b43_dma_handle_txstatus()
1608 slot, firstused, ring->index); in b43_dma_handle_txstatus()