Searched refs:urb_buffer (Results 1 – 4 of 4) sorted by relevance
477 if (dev->urb_buffer != NULL) in tm6000_alloc_urb_buffers()480 dev->urb_buffer = kmalloc(sizeof(void *)*num_bufs, GFP_KERNEL); in tm6000_alloc_urb_buffers()481 if (!dev->urb_buffer) { in tm6000_alloc_urb_buffers()493 dev->urb_buffer[i] = usb_alloc_coherent( in tm6000_alloc_urb_buffers()496 if (!dev->urb_buffer[i]) { in tm6000_alloc_urb_buffers()501 memset(dev->urb_buffer[i], 0, dev->urb_size); in tm6000_alloc_urb_buffers()514 if (dev->urb_buffer == NULL) in tm6000_free_urb_buffers()518 if (dev->urb_buffer[i]) { in tm6000_free_urb_buffers()521 dev->urb_buffer[i], in tm6000_free_urb_buffers()523 dev->urb_buffer[i] = NULL; in tm6000_free_urb_buffers()[all …]
272 char **urb_buffer; member
1366 if (stream->urb_buffer[i]) { in uvc_free_urb_buffers()1369 stream->urb_buffer[i], stream->urb_dma[i]); in uvc_free_urb_buffers()1371 kfree(stream->urb_buffer[i]); in uvc_free_urb_buffers()1373 stream->urb_buffer[i] = NULL; in uvc_free_urb_buffers()1413 stream->urb_buffer[i] = usb_alloc_coherent( in uvc_alloc_urb_buffers()1417 stream->urb_buffer[i] = in uvc_alloc_urb_buffers()1420 if (!stream->urb_buffer[i]) { in uvc_alloc_urb_buffers()1526 urb->transfer_buffer = stream->urb_buffer[i]; in uvc_init_video_isoc()1582 stream->urb_buffer[i], size, uvc_video_complete, in uvc_init_video_bulk()
498 char *urb_buffer[UVC_URBS]; member