1USB_FILL_CONTROL_URB(9) Host-Side Data Types and Macro USB_FILL_CONTROL_URB(9)
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NAME

6       usb_fill_control_urb - initializes a control urb
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SYNOPSIS

9       void usb_fill_control_urb(struct urb * urb, struct usb_device * dev,
10                                 unsigned int pipe,
11                                 unsigned char * setup_packet,
12                                 void * transfer_buffer, int buffer_length,
13                                 usb_complete_t complete_fn, void * context);
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ARGUMENTS

16       urb
17           pointer to the urb to initialize.
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19       dev
20           pointer to the struct usb_device for this urb.
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22       pipe
23           the endpoint pipe
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25       setup_packet
26           pointer to the setup_packet buffer
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28       transfer_buffer
29           pointer to the transfer buffer
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31       buffer_length
32           length of the transfer buffer
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34       complete_fn
35           pointer to the usb_complete_t function
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37       context
38           what to set the urb context to.
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DESCRIPTION

41       Initializes a control urb with the proper information needed to submit
42       it to a device.
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45Kernel Hackers Manual 2.6.         June 2019           USB_FILL_CONTROL_URB(9)
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