diff options
| -rw-r--r-- | drivers/pci/msi.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index f95fe23830f0..fa90f08e55cf 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -861,7 +861,7 @@ static int pci_msi_supported(struct pci_dev *dev, int nvec) if (!pci_msi_enable) return 0; - if (!dev || dev->no_msi || dev->current_state != PCI_D0) + if (!dev || dev->no_msi) return 0; /* @@ -972,7 +972,7 @@ static int __pci_enable_msix(struct pci_dev *dev, struct msix_entry *entries, int nr_entries; int i, j; - if (!pci_msi_supported(dev, nvec)) + if (!pci_msi_supported(dev, nvec) || dev->current_state != PCI_D0) return -EINVAL; nr_entries = pci_msix_vec_count(dev); @@ -1058,7 +1058,7 @@ static int __pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec, int nvec; int rc; - if (!pci_msi_supported(dev, minvec)) + if (!pci_msi_supported(dev, minvec) || dev->current_state != PCI_D0) return -EINVAL; /* Check whether driver already requested MSI-X IRQs */ |