diff options
| -rw-r--r-- | drivers/usb/gadget/ci13xxx_pci.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/usb/gadget/ci13xxx_pci.c b/drivers/usb/gadget/ci13xxx_pci.c index c76844110e36..f075ef33834f 100644 --- a/drivers/usb/gadget/ci13xxx_pci.c +++ b/drivers/usb/gadget/ci13xxx_pci.c @@ -51,6 +51,11 @@ static int __devinit ci13xxx_pci_probe(struct pci_dev *pdev, struct resource res[3]; int retval = 0, nres = 2; + if (!driver) { + dev_err(&pdev->dev, "device doesn't provide driver data\n"); + return -ENODEV; + } + retval = pci_enable_device(pdev); if (retval) goto done; |
