diff options
Diffstat (limited to 'drivers/staging/dgap')
| -rw-r--r-- | drivers/staging/dgap/dgap.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c index b834c83da93..f597432ede8 100644 --- a/drivers/staging/dgap/dgap.c +++ b/drivers/staging/dgap/dgap.c @@ -572,6 +572,9 @@ static int dgap_init_one(struct pci_dev *pdev, const struct pci_device_id *ent) { int rc; + if (dgap_NumBoards >= MAXBOARDS) + return -EPERM; + /* wake up and enable device */ rc = pci_enable_device(pdev); |