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- wheezy 3.2.78-1
USB_FIND_ALT_SETTING(9) | USB Core APIs | USB_FIND_ALT_SETTING(9) |
NAME¶
usb_find_alt_setting - Given a configuration, find the alternate setting for the given interface.SYNOPSIS¶
struct
usb_host_interface *
usb_find_alt_setting(struct usb_host_config * config,
unsigned int iface_num,
unsigned int alt_num);
ARGUMENTS¶
configthe configuration to search (not necessarily
the current config).
iface_num
interface number to search in
alt_num
alternate interface setting number to search
for.
DESCRIPTION¶
Search the configuration's interface cache for the given alt setting.COPYRIGHT¶
March 2016 | Kernel Hackers Manual 3.2. |