centos man page for usb_fill_control_urb

USB_FILL_CONTROL_URB(9) 				  Host-Side Data Types and Macro				   USB_FILL_CONTROL_URB(9)

NAME
       usb_fill_control_urb - initializes a control urb

SYNOPSIS
       void usb_fill_control_urb(struct urb * urb, struct usb_device * dev, unsigned int pipe, unsigned char * setup_packet,
				 void * transfer_buffer, int buffer_length, usb_complete_t complete_fn, void * context);

ARGUMENTS
       urb
	   pointer to the urb to initialize.

       dev
	   pointer to the struct usb_device for this urb.

       pipe
	   the endpoint pipe

       setup_packet
	   pointer to the setup_packet buffer

       transfer_buffer
	   pointer to the transfer buffer

       buffer_length
	   length of the transfer buffer

       complete_fn
	   pointer to the usb_complete_t function

       context
	   what to set the urb context to.

DESCRIPTION
       Initializes a control urb with the proper information needed to submit it to a device.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						   USB_FILL_CONTROL_URB(9)