Messages in this thread Patch in this message | | | From | H Hartley Sweeten <> | Subject | [PATCH 2/5] staging: comedi: daqboard2000: add back subsystem_device check | Date | Fri, 20 Jul 2012 10:32:10 -0700 |
| |
As mentioned by Ian Abbott, this driver originally checked the pci_dev subsystem_device in order to make sure that the pci_dev was compatible with this driver. The cleanup of the "find pci device" code removed this check. Add it back.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com> Reported-by: Ian Abbott <abbotti@mev.co.uk> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/staging/comedi/drivers/daqboard2000.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/comedi/drivers/daqboard2000.c b/drivers/staging/comedi/drivers/daqboard2000.c index ef28385..7236cbe 100644 --- a/drivers/staging/comedi/drivers/daqboard2000.c +++ b/drivers/staging/comedi/drivers/daqboard2000.c @@ -718,7 +718,8 @@ static struct pci_dev *daqboard2000_find_pci_dev(struct comedi_device *dev, continue; } if (pcidev->vendor != PCI_VENDOR_ID_IOTECH || - pcidev->device != 0x0409) + pcidev->device != 0x0409 || + pcidev->subsystem_device != PCI_VENDOR_ID_IOTECH) continue; for (i = 0; i < ARRAY_SIZE(boardtypes); i++) { -- 1.7.11
| |