staging: comedi: usbduxfast: remove 'probed' from private data
authorH Hartley Sweeten <hsweeten@visionengravers.com>
Tue, 14 May 2013 20:31:17 +0000 (13:31 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 16 May 2013 23:24:21 +0000 (16:24 -0700)
commit50a4cf9b2ce532af3f5c7ac33e61f2f5fa7a122a
tree490f890c1fb3a7e7adc48e0704eb1fea8137f0a5
parent38bf7ba8a7e866350ac24f508f6b3a9685631dcb
staging: comedi: usbduxfast: remove 'probed' from private data

The 'probed' flag in the private data was used to handle the
disconnect between the usb (*probe) and the comedi_driver
(*auto_attach) so that if the comedi_driver was attached without
an associated usb_device the subdevice functions would return
-ENODEV.

Now that the usb_driver (*probe) is part of the comedi_driver
(*auto_attach), the comedi_driver can only attach if the usb
device is present.

Remove the unnecessary variable from the private data and its
uses in the driver.

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>
drivers/staging/comedi/drivers/usbduxfast.c