USB_ALLOC_DEV
Section: (9)
Updated: 09 October 2005
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NAME
usb_alloc_dev - usb device constructor (usbcore-internal)
SYNOPSIS
"SYNOPSIS"
struct usb_device * usb_alloc_dev (struct usb_device * parent, struct usb_bus * bus, unsigned port1);
ARGUMENTS
- parent
-
hub to which device is connected; null to allocate a root hub
- bus
-
bus used to access the device
- port1
-
one-based index of port; ignored for root hubs
CONTEXT
!in_interrupt ()
DESCRIPTION
Only hub drivers (including virtual root hub drivers for host
controllers) should ever call this.
This call may not be used in a non-sleeping context.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- CONTEXT
-
- DESCRIPTION
-
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Time: 00:02:56 GMT, October 09, 2005