diff options
| -rw-r--r-- | drivers/pci/msi.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index 99befbd99938..60a4b10fa99c 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -789,9 +789,6 @@ static int pci_msi_check_device(struct pci_dev *dev, int nvec, int type) if (ret) return ret; - if (!pci_find_capability(dev, type)) - return -EINVAL; - return 0; } @@ -942,7 +939,7 @@ int pci_enable_msix(struct pci_dev *dev, struct msix_entry *entries, int nvec) int status, nr_entries; int i, j; - if (!entries) + if (!entries || !dev->msix_cap) return -EINVAL; status = pci_msi_check_device(dev, nvec, PCI_CAP_ID_MSIX); |