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authorAlexander Gordeev <agordeev@redhat.com>2014-02-21 18:05:05 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2014-04-28 11:13:06 +0200
commite8e249d78e0600cb892c87992b6c8c9ea3b301ae (patch)
treea3d2572fff15083d8c16355ad9b38f9330436e29 /virt/kvm
parent0f689a33ad17845363acdc6d52783befd6ad116c (diff)
kvm: 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: Gleb Natapov <gleb@kernel.org> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: kvm@vger.kernel.org Cc: linux-pci@vger.kernel.org Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'virt/kvm')
-rw-r--r--virt/kvm/assigned-dev.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/virt/kvm/assigned-dev.c b/virt/kvm/assigned-dev.c
index 8db43701016f..bf06577fea51 100644
--- a/virt/kvm/assigned-dev.c
+++ b/virt/kvm/assigned-dev.c
@@ -395,7 +395,8 @@ static int assigned_device_enable_host_msix(struct kvm *kvm,
if (dev->entries_nr == 0)
return r;
- r = pci_enable_msix(dev->dev, dev->host_msix_entries, dev->entries_nr);
+ r = pci_enable_msix_exact(dev->dev,
+ dev->host_msix_entries, dev->entries_nr);
if (r)
return r;