staging: comedi: adl_pci9118: remove unnecessary dev->board_name initialization

The (*auto_attach) in this driver will set the dev->board_name and the comedi core
will set it when using the legacy (*attach). Remove the unnecessary initialization
in pci9118_common_attach().
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/comedi/drivers/adl_pci9118.c

@@ -1773,7 +1773,6 @@ static int pci9118_common_attach(struct comedi_device *dev, int disable_irq,
 	int ret, pages, i;
 	u16 u16w;
 
-	dev->board_name = this_board->name;
 	ret = comedi_pci_enable(dev);
 	if (ret)
 		return ret;