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Lines Matching defs:dmac_xfer_state

67 SIMPLEQ_HEAD(dmac_xfer_state_head, dmac_xfer_state);
69 struct dmac_xfer_state {
71 	SIMPLEQ_ENTRY(dmac_xfer_state)	dxs_link;
89 	struct dmac_xfer_state		*dc_active; /* Active transfer, NULL if none */
133 static void dmac_start(uint8_t channel_no, struct dmac_xfer_state*);
134 static void dmac_transfer_segment(uint8_t channel_no, struct dmac_xfer_state*);
188 		struct dmac_xfer_state *dxs;
277 	struct dmac_xfer_state *dxs;
279 	dxs = kmem_alloc(sizeof(struct dmac_xfer_state), KM_SLEEP);
291 	kmem_free(dx, sizeof(struct dmac_xfer_state));
297 	struct dmac_xfer_state *dxs = (struct dmac_xfer_state*)dx;
358 dmac_start(uint8_t channel_no, struct dmac_xfer_state *dxs) {
461 dmac_transfer_segment(uint8_t channel_no, struct dmac_xfer_state *dxs)
590 		struct dmac_xfer_state *dxs;
604 	struct dmac_xfer_state	  *dxs = (struct dmac_xfer_state*)dx;
639 	struct dmac_xfer_state		*dxs = (struct dmac_xfer_state*)dx;
672 		SIMPLEQ_REMOVE(&dc->dc_queue, dxs, dmac_xfer_state, dxs_link);