staging: comedi: usbdux: remove usbdux_attach
authorH Hartley Sweeten <hartleys@visionengravers.com>
Wed, 19 Sep 2012 23:21:13 +0000 (16:21 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 21 Sep 2012 16:24:16 +0000 (09:24 -0700)
commit5a0f2260897621cc0118cd16801b171acd06c31c
tree20b9a0973d71aa849959331e20c9bc7e36691ffa
parent4e5ba2f6bd1c480ce6b362a17a6a3456a2354cf0
staging: comedi: usbdux: remove usbdux_attach

This driver originally used the 'attach' method in order to get
the firmware for the device from the comedi_config utility. It
now uses request_firmware_nowait() in the usb_driver probe to
get this firmware.

Since this driver has an 'attach_usb' method in the comedi_driver,
the 'attach' method can be removed because it is now optional.

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/usbdux.c