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Searched refs:DMA_ADDR_INVALID (Results 1 – 13 of 13) sorted by relevance

/linux-6.3-rc2/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_gmr.c34 #define DMA_ADDR_INVALID ((dma_addr_t) 0) macro
/linux-6.3-rc2/drivers/usb/musb/
A Dmusb_dma.h44 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
A Dmusb_gadget.c54 if (request->request.dma == DMA_ADDR_INVALID) { in map_dma_buffer()
91 if (request->request.dma == DMA_ADDR_INVALID) { in unmap_dma_buffer()
103 request->request.dma = DMA_ADDR_INVALID; in unmap_dma_buffer()
279 use_dma = (request->dma != DMA_ADDR_INVALID && request_size); in txstate()
1139 request->request.dma = DMA_ADDR_INVALID; in musb_alloc_request()
/linux-6.3-rc2/drivers/usb/gadget/udc/
A Dfsl_qe_udc.c47 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
99 req->req.dma = DMA_ADDR_INVALID; in done()
438 if (ep->rxbuf_d == DMA_ADDR_INVALID) { in qe_ep_rxbd_update()
1651 ep->rxbuf_d = DMA_ADDR_INVALID; in qe_ep_disable()
1676 req->req.dma = DMA_ADDR_INVALID; in qe_alloc_request()
1718 if (req->req.dma == DMA_ADDR_INVALID) { in __qe_ep_queue()
2551 if (udc->nullp == DMA_ADDR_INVALID) { in qe_udc_probe()
2600 udc->nullp = DMA_ADDR_INVALID; in qe_udc_probe()
2647 udc->nullp = DMA_ADDR_INVALID; in qe_udc_remove()
2663 ep->rxbuf_d = DMA_ADDR_INVALID; in qe_udc_remove()
A Dmv_udc.h18 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
A Dmv_udc_core.c604 req->req.dma = DMA_ADDR_INVALID; in mv_alloc_request()
1472 if (req->req.dma == DMA_ADDR_INVALID) { in udc_prime_status()
2233 udc->status_req->req.dma = DMA_ADDR_INVALID; in mv_udc_probe()
A Dpch_udc.c207 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
1724 req->req.dma = DMA_ADDR_INVALID; in pch_udc_alloc_request()
1737 dma_desc->dataptr = lower_32_bits(DMA_ADDR_INVALID); in pch_udc_alloc_request()
A Dfsl_udc_core.c52 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
681 req->req.dma = DMA_ADDR_INVALID; in fsl_alloc_request()
/linux-6.3-rc2/drivers/usb/mtu3/
A Dmtu3.h57 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
A Dmtu3_gadget.c241 mreq->request.dma = DMA_ADDR_INVALID; in mtu3_alloc_request()
/linux-6.3-rc2/drivers/usb/gadget/udc/bdc/
A Dbdc.h28 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
A Dbdc_ep.c1839 req->usb_req.dma = DMA_ADDR_INVALID; in bdc_gadget_alloc_request()
/linux-6.3-rc2/drivers/staging/emxx_udc/
A Demxx_udc.c35 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
460 if (req->req.dma == DMA_ADDR_INVALID) { in _nbu2ss_dma_map_single()
515 req->req.dma = DMA_ADDR_INVALID; in _nbu2ss_dma_unmap_single()
2509 req->req.dma = DMA_ADDR_INVALID; in nbu2ss_ep_alloc_request()

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