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Searched refs:DMA_ADDR_INVALID (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/usb/musb/
H A Dmusb_dma.h44 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
H A Dmusb_gadget.c55 if (request->request.dma == DMA_ADDR_INVALID) { in map_dma_buffer()
92 if (request->request.dma == DMA_ADDR_INVALID) { in unmap_dma_buffer()
104 request->request.dma = DMA_ADDR_INVALID; in unmap_dma_buffer()
280 use_dma = (request->dma != DMA_ADDR_INVALID && request_size); in txstate()
1140 request->request.dma = DMA_ADDR_INVALID; in musb_alloc_request()
/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_gmr.c34 #define DMA_ADDR_INVALID ((dma_addr_t) 0) macro
/linux/drivers/usb/mtu3/
H A Dmtu3.h58 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
H A Dmtu3_gadget.c242 mreq->request.dma = DMA_ADDR_INVALID; in mtu3_alloc_request()
/linux/drivers/usb/gadget/udc/bdc/
H A Dbdc.h28 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
/linux/drivers/usb/gadget/udc/
H A Dfsl_udc_core.c52 #define DMA_ADDR_INVALID (~(dma_addr_t)0) macro
680 req->req.dma = DMA_ADDR_INVALID; in fsl_alloc_request()