1. NAME▲

usb_find_alt_setting - Given a configuration, find the alternate setting for the given interface.

2. SYNOPSIS ▲

struct usb_host_interface * usb_find_alt_setting(struct usb_host_config *  config , unsigned int  iface_num , unsigned int  alt_num );

3. ARGUMENTS ▲

config
    the configuration to search (not necessarily the current config).

iface_num
    interface number to search in

alt_num
    alternate interface setting number to search for.

4. DESCRIPTION ▲

Search the configurationAqs interface cache for the given alt setting.

5. COPYRIGHT ▲