other versions
- stretch 4.9.168-1
| USB_URB_DIR_OUT(9) | Host-Side Data Types and Macro | USB_URB_DIR_OUT(9) |
NAME¶
usb_urb_dir_out - check if an URB describes an OUT transferSYNOPSIS¶
int usb_urb_dir_out(struct urb * urb);
ARGUMENTS¶
urbURB to be checked
RETURN¶
1 if urb describes an OUT transfer (host-to-device), otherwise 0.COPYRIGHT¶
| April 2019 | Kernel Hackers Manual 4.9. |