5053bd7811
Report an error in case we fail to set a trigger action on any VFIO_PCI_MSIX_IRQ_INDEX subindex. This might be useful in debugging a device that is not working properly. Signed-off-by: Eric Auger <eric.auger@redhat.com> Reported-by: Coverity (CID 1402196) Signed-off-by: Alex Williamson <alex.williamson@redhat.com>