aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/pci/xen.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/pci/xen.c')
-rw-r--r--arch/x86/pci/xen.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/pci/xen.c b/arch/x86/pci/xen.c
index 117f5b8daf75..d7b5109f7a9c 100644
--- 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)
147 irq = xen_allocate_pirq(v[i], 0, /* not sharable */ 147 irq = xen_allocate_pirq(v[i], 0, /* not sharable */
148 (type == PCI_CAP_ID_MSIX) ? 148 (type == PCI_CAP_ID_MSIX) ?
149 "pcifront-msi-x" : "pcifront-msi"); 149 "pcifront-msi-x" : "pcifront-msi");
150 if (irq < 0) 150 if (irq < 0) {
151 return -1; 151 ret = -1;
152 goto free;
153 }
152 154
153 ret = set_irq_msi(irq, msidesc); 155 ret = set_irq_msi(irq, msidesc);
154 if (ret) 156 if (ret)
@@ -164,7 +166,7 @@ error:
164 if (ret == -ENODEV) 166 if (ret == -ENODEV)
165 dev_err(&dev->dev, "Xen PCI frontend has not registered" \ 167 dev_err(&dev->dev, "Xen PCI frontend has not registered" \
166 " MSI/MSI-X support!\n"); 168 " MSI/MSI-X support!\n");
167 169free:
168 kfree(v); 170 kfree(v);
169 return ret; 171 return ret;
170} 172}