staging: comedi: comedi_pci: dev->board_name is always valid

The dev->board_name is always initialized before calling the(*attach)
or (*auto_attach) function. It's no longer necessary to validate the
pointer in comedi_pci_enable().

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>

diff --git a/drivers/staging/comedi/comedi_pci.c b/drivers/staging/comedi/comedi_pci.c
index 6f3cdf88f05ec3a745acd1dd21ffa51f5e85fbc3..5fad084cfbd4dcb0a0a9906d183bb214038c76a3 100644 (file)
--- a/drivers/staging/comedi/comedi_pci.c
+++ b/drivers/staging/comedi/comedi_pci.c
@@ -50,9 +50,7 @@ int comedi_pci_enable(struct comedi_device *dev)
        if (rc < 0)
                return rc;
 
-       rc = pci_request_regions(pcidev, dev->board_name
-                                               ? dev->board_name
-                                               : dev->driver->driver_name);
+       rc = pci_request_regions(pcidev, dev->board_name);
        if (rc < 0)
                pci_disable_device(pcidev);
        else