other versions
- wheezy-backports 3.16.39-1+deb8u1~bpo70+1
- jessie 3.16.43-2
| USB_ANCHOR_EMPTY(9) | USB Core APIs | USB_ANCHOR_EMPTY(9) |
NAME¶
usb_anchor_empty - is an anchor emptySYNOPSIS¶
int
usb_anchor_empty(struct usb_anchor * anchor);
ARGUMENTS¶
anchorthe anchor you want to query
RETURN¶
1 if the anchor has no urbs associated with it.COPYRIGHT¶
| February 2017 | Kernel Hackers Manual 3.16 |