Searched refs:pathbuf (Results 1 – 1 of 1) sorted by relevance
219 char pathbuf[128]; in find_usb_device() local275 snprintf(pathbuf, sizeof(pathbuf), "/sys/dev/char/%d:%d", in find_usb_device()277 ssize_t link_len = readlink(pathbuf, link, sizeof(link) - 1); in find_usb_device()282 snprintf(pathbuf, sizeof(pathbuf), in find_usb_device()284 devpath = pathbuf; in find_usb_device()