staging: comedi: usbduxfast: remove 'usb' from the private data
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 14 May 2013 20:35:15 +0000 (13:35 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 16 May 2013 23:24:25 +0000 (16:24 -0700)
The usb_device pointer can be fetched when needed from the comedi_device
by using comedi_to_usb_interface() then interface_to_usbdev().

Do that instead and remove the pointer from the private data.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No differences found