Searched refs:pages_start (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.10/drivers/usb/core/ |
| D | devices.c | 458 char *pages_start, *data_end, *speed; in usb_device_dump() local
471 pages_start = (char *)__get_free_pages(GFP_NOIO, 1); in usb_device_dump()
472 if (!pages_start) in usb_device_dump()
497 data_end = pages_start + sprintf(pages_start, format_topo, in usb_device_dump()
530 data_end = usb_dump_desc(data_end, pages_start + (2 * PAGE_SIZE) - 256, in usb_device_dump()
533 if (data_end > (pages_start + (2 * PAGE_SIZE) - 256)) in usb_device_dump()
536 length = data_end - pages_start; in usb_device_dump()
542 if (copy_to_user(*buffer, pages_start + *skip_bytes, length)) { in usb_device_dump()
543 free_pages((unsigned long)pages_start, 1); in usb_device_dump()
554 free_pages((unsigned long)pages_start, 1); in usb_device_dump()
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