Merge branch 'stable/xen-pcifront-fixes' of git://git.kernel.org/pub/scm/linux/kernel...

[net-next-2.6.git] / arch / x86 / pci / xen.c

diff --git a/arch/x86/pci/xen.c b/arch/x86/pci/xen.c
index 117f5b8daf7515bf8ac03deb5522a011c286280d..d7b5109f7a9c28b05e120da3eec295b1716f543e 100644 (file)
--- a/arch/x86/pci/xen.c
+++ b/arch/x86/pci/xen.c
@@ -147,8 +147,10 @@ static int xen_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
                irq = xen_allocate_pirq(v[i], 0, /* not sharable */
                        (type == PCI_CAP_ID_MSIX) ?
                        "pcifront-msi-x" : "pcifront-msi");
-               if (irq < 0)
-                       return -1;
+               if (irq < 0) {
+                       ret = -1;
+                       goto free;
+               }
 
                ret = set_irq_msi(irq, msidesc);
                if (ret)
@@ -164,7 +166,7 @@ error:
        if (ret == -ENODEV)
                dev_err(&dev->dev, "Xen PCI frontend has not registered" \
                        " MSI/MSI-X support!\n");
-
+free:
        kfree(v);
        return ret;
 }