Searched refs:SWITCHTEC_DMA_RING_SIZE (Results 1 – 1 of 1) sorted by relevance
51 #define SWITCHTEC_DMA_RING_SIZE SZ_32K macro170 struct switchtec_dma_desc *desc_ring[SWITCHTEC_DMA_RING_SIZE];634 if (!CIRC_SPACE(head, tail, SWITCHTEC_DMA_RING_SIZE)) in switchtec_dma_prep_desc()709 head &= SWITCHTEC_DMA_RING_SIZE - 1; in switchtec_dma_tx_submit()895 for (i = 0; i < SWITCHTEC_DMA_RING_SIZE; i++) in switchtec_dma_free_desc()933 for (i = 0; i < SWITCHTEC_DMA_RING_SIZE; i++) { in switchtec_dma_alloc_desc()