USB_GET_MAXIMUM_SPEE(9)

NAME
usb_get_maximum_speed - Get maximum requested speed for a given USB controller.

SYNOPSIS

enum usb_device_speed usb_get_maximum_speed(struct device * dev);

ARGUMENTS

dev
    Pointer to the given USB controller device

DESCRIPTION

The function gets the maximum speed string from property “maximum-speed”, and returns the corresponding enum usb_device_speed.

AUTHOR

David Brownell <dbrownell@users.sourceforge.net>
    Author.

COPYRIGHT