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Searched refs:DMA_ADDR_INVALID (Results 1 – 11 of 11) sorted by relevance

/linux-4.4.14/drivers/usb/musb/
Dmusb_dma.h63 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
Dmusb_gadget.c78 if (request->request.dma == DMA_ADDR_INVALID) { in map_dma_buffer()
115 if (request->request.dma == DMA_ADDR_INVALID) { in unmap_dma_buffer()
127 request->request.dma = DMA_ADDR_INVALID; in unmap_dma_buffer()
312 use_dma = (request->dma != DMA_ADDR_INVALID && request_size); in txstate()
1199 request->request.dma = DMA_ADDR_INVALID; in musb_alloc_request()
/linux-4.4.14/drivers/gpu/drm/vmwgfx/
Dvmwgfx_gmr.c35 #define DMA_ADDR_INVALID ((dma_addr_t) 0) macro
/linux-4.4.14/drivers/usb/gadget/udc/
Dfsl_qe_udc.c51 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
103 req->req.dma = DMA_ADDR_INVALID; in done()
446 if (ep->rxbuf_d == DMA_ADDR_INVALID) { in qe_ep_rxbd_update()
1655 ep->rxbuf_d = DMA_ADDR_INVALID; in qe_ep_disable()
1680 req->req.dma = DMA_ADDR_INVALID; in qe_alloc_request()
1722 if (req->req.dma == DMA_ADDR_INVALID) { in __qe_ep_queue()
2558 if (udc->nullp == DMA_ADDR_INVALID) { in qe_udc_probe()
2608 udc->nullp = DMA_ADDR_INVALID; in qe_udc_probe()
2655 udc->nullp = DMA_ADDR_INVALID; in qe_udc_remove()
2671 ep->rxbuf_d = DMA_ADDR_INVALID; in qe_udc_remove()
Dpch_udc.c212 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
1464 if (req->dma == DMA_ADDR_INVALID) { in complete_req()
1473 req->req.dma = DMA_ADDR_INVALID; in complete_req()
1486 req->dma = DMA_ADDR_INVALID; in complete_req()
1568 if (req->dma == DMA_ADDR_INVALID) in pch_udc_create_dma_chain()
1782 req->req.dma = DMA_ADDR_INVALID; in pch_udc_alloc_request()
1783 req->dma = DMA_ADDR_INVALID; in pch_udc_alloc_request()
1796 dma_desc->dataptr = cpu_to_le32(DMA_ADDR_INVALID); in pch_udc_alloc_request()
1867 ((usbreq->dma == DMA_ADDR_INVALID) || !usbreq->dma)) { in pch_udc_pcd_queue()
Dmv_udc.h22 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
Dmv_udc_core.c617 req->req.dma = DMA_ADDR_INVALID; in mv_alloc_request()
1481 if (req->req.dma == DMA_ADDR_INVALID) { in udc_prime_status()
2244 udc->status_req->req.dma = DMA_ADDR_INVALID; in mv_udc_probe()
Dfsl_udc_core.c57 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
689 req->req.dma = DMA_ADDR_INVALID; in fsl_alloc_request()
/linux-4.4.14/drivers/usb/gadget/udc/bdc/
Dbdc.h33 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
Dbdc_ep.c1842 req->usb_req.dma = DMA_ADDR_INVALID; in bdc_gadget_alloc_request()
/linux-4.4.14/drivers/staging/emxx_udc/
Demxx_udc.c43 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
479 if (req->req.dma == DMA_ADDR_INVALID) { in _nbu2ss_dma_map_single()
536 req->req.dma = DMA_ADDR_INVALID; in _nbu2ss_dma_unmap_single()
2652 req->req.dma = DMA_ADDR_INVALID; in nbu2ss_ep_alloc_request()