diff options
| author | Alexander Gordeev <agordeev@redhat.com> | 2014-02-23 07:50:41 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-02-28 15:24:32 -0800 |
| commit | e0117521e555224ec8938e69832b0b4c69954d54 (patch) | |
| tree | def32c22ff614107ba1b27bcb43f3c2ed60ed545 | |
| parent | ebba44ffcb848f38dfb9c95e5e20ebd2df3699a8 (diff) | |
vmw_vmci: Use pci_enable_msix_exact() instead of pci_enable_msix()
As result of deprecation of MSI-X/MSI enablement functions
pci_enable_msix() and pci_enable_msi_block() all drivers
using these two interfaces need to be updated to use the
new pci_enable_msi_range() or pci_enable_msi_exact()
and pci_enable_msix_range() or pci_enable_msix_exact()
interfaces.
Signed-off-by: Alexander Gordeev <agordeev@redhat.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Andy King <acking@vmware.com>
Cc: Dmitry Torokhov <dtor@vmware.com>
Cc: linux-pci@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/misc/vmw_vmci/vmci_guest.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/misc/vmw_vmci/vmci_guest.c b/drivers/misc/vmw_vmci/vmci_guest.c index d35cda06b5e..e0d5017785e 100644 --- a/drivers/misc/vmw_vmci/vmci_guest.c +++ b/drivers/misc/vmw_vmci/vmci_guest.c @@ -383,11 +383,12 @@ static int vmci_enable_msix(struct pci_dev *pdev, vmci_dev->msix_entries[i].vector = i; } - result = pci_enable_msix(pdev, vmci_dev->msix_entries, VMCI_MAX_INTRS); + result = pci_enable_msix_exact(pdev, + vmci_dev->msix_entries, VMCI_MAX_INTRS); if (result == 0) vmci_dev->exclusive_vectors = true; - else if (result > 0) - result = pci_enable_msix(pdev, vmci_dev->msix_entries, 1); + else if (result == -ENOSPC) + result = pci_enable_msix_exact(pdev, vmci_dev->msix_entries, 1); return result; } |