other versions
- jessie-backports 4.9.88-1+deb9u1~bpo8+1
- stretch 4.9.144-3
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¶
May 2018 | Kernel Hackers Manual 4.9. |