1USB_FUNCTION_ACTIVAT(9)     Kernel Mode Gadget API     USB_FUNCTION_ACTIVAT(9)
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NAME

6       usb_function_activate - allow function and gadget enumeration
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SYNOPSIS

9       int usb_function_activate(struct usb_function * function);
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ARGUMENTS

12       function
13           function on which usb_function_activate was called
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DESCRIPTION

16       Reverses effect of usb_function_deactivate. If no more functions are
17       delaying their activation, the gadget driver will respond to host
18       enumeration procedures.
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20       Returns zero on success, else negative errno.
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AUTHOR

23       David Brownell <dbrownell@users.sourceforge.net>
24           Author.
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27Kernel Hackers Manual 2.6.         June 2019           USB_FUNCTION_ACTIVAT(9)
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