staging: comedi: cb_pcidas: move the "find pci" dev_printk messages

Move the dev_printk messages associated with the "find pci device"
from the *attach function into the *find_pci_device function.

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>