Searched refs:urb_dma (Results 1 – 4 of 4) sorted by relevance
470 dev->urb_dma = kmalloc_array(num_bufs, sizeof(dma_addr_t *), in tm6000_alloc_urb_buffers()472 if (!dev->urb_dma) in tm6000_alloc_urb_buffers()478 GFP_KERNEL, &dev->urb_dma[i]); in tm6000_alloc_urb_buffers()505 dev->urb_dma[i]); in tm6000_free_urb_buffers()510 kfree(dev->urb_dma); in tm6000_free_urb_buffers()512 dev->urb_dma = NULL; in tm6000_free_urb_buffers()625 urb->transfer_dma = dev->urb_dma[i]; in tm6000_prepare_isoc()
261 dma_addr_t *urb_dma; member
1512 stream->urb_buffer[i], stream->urb_dma[i]); in uvc_free_urb_buffers()1558 gfp_flags | __GFP_NOWARN, &stream->urb_dma[i]); in uvc_alloc_urb_buffers()1666 urb->transfer_dma = stream->urb_dma[i]; in uvc_init_video_isoc()1731 urb->transfer_dma = stream->urb_dma[i]; in uvc_init_video_bulk()
540 dma_addr_t urb_dma[UVC_URBS]; member
