Name

usb_pipe_type_check — sanity check of a specific pipe for a usb device

Synopsis

int usb_pipe_type_check (struct usb_device * dev,
 unsigned int pipe);
 

Arguments

dev

struct usb_device to be checked

pipe

pipe to check

Description

This performs a light-weight sanity check for the endpoint in the given usb device. It returns 0 if the pipe is valid for the specific usb device, otherwise a negative error code.