[Xen-devel] Re: [PATCH v3 03/10] xen: remap MSIs into pirqs when running as initial domain

[Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>]

On Mon, 18 Oct 2010, Konrad Rzeszutek Wilk wrote:
> > +int xen_create_msi_irq(struct pci_dev *dev, struct msi_desc *msidesc, int 
> > type)
> > +{
> > +   int irq = 0;
> 
> Lets make the default one -1, as that is the value we
> are checking for errors later on.

good idea

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