Lines Matching refs:dma_controller
380 struct dma_controller *dma = musb->dma_controller; in musb_advance_schedule()
620 static bool musb_tx_dma_program(struct dma_controller *dma, in musb_tx_dma_program()
700 struct dma_controller *dma_controller; in musb_ep_program() local
730 dma_controller = musb->dma_controller; in musb_ep_program()
731 if (use_dma && is_dma_capable() && epnum && dma_controller) { in musb_ep_program()
734 dma_channel = dma_controller->channel_alloc( in musb_ep_program()
735 dma_controller, hw_ep, is_out); in musb_ep_program()
841 if (dma_channel && musb_tx_dma_program(dma_controller, in musb_ep_program()
917 dma_ok = dma_controller->channel_program(dma_channel, in musb_ep_program()
923 dma_controller->channel_release(dma_channel); in musb_ep_program()
975 musb->dma_controller->channel_abort(dma); in musb_bulk_nak_timeout()
1298 musb->dma_controller->channel_abort(dma); in musb_host_tx()
1442 if (musb_tx_dma_program(musb->dma_controller, hw_ep, qh, urb, in musb_host_tx()
1643 musb->dma_controller->channel_abort(dma); in musb_host_rx()
1674 musb->dma_controller->channel_abort(dma); in musb_host_rx()
1715 struct dma_controller *c; in musb_host_rx()
1719 c = musb->dma_controller; in musb_host_rx()
1778 struct dma_controller *c; in musb_host_rx()
1792 c = musb->dma_controller; in musb_host_rx()
2279 status = ep->musb->dma_controller->channel_abort(dma); in musb_cleanup_urb()