Merge branch 'next' into for-linus

1 files changed, 7 insertions, 4 deletions

diff --git a/arch/sparc/kernel/pci_common.c b/arch/sparc/kernel/pci_common.c
index 6c7a33af3ba6..6e3874b64488 100644
--- a/arch/sparc/kernel/pci_common.c
+++ b/arch/sparc/kernel/pci_common.c
@@ -295,14 +295,17 @@ static int sun4v_write_pci_cfg(struct pci_bus *bus_dev, unsigned int devfn,
 	unsigned int bus = bus_dev->number;
 	unsigned int device = PCI_SLOT(devfn);
 	unsigned int func = PCI_FUNC(devfn);
-	unsigned long ret;
 
 	if (config_out_of_range(pbm, bus, devfn, where)) {
 		/* Do nothing. */
 	} else {
-		ret = pci_sun4v_config_put(devhandle,
-				HV_PCI_DEVICE_BUILD(bus, device, func),
-				where, size, value);
+		/* We don't check for hypervisor errors here, but perhaps
+		 * we should and influence our return value depending upon
+		 * what kind of error is thrown.
+		 */
+		pci_sun4v_config_put(devhandle,
+				     HV_PCI_DEVICE_BUILD(bus, device, func),
+				     where, size, value);
 	}
 	return PCIBIOS_SUCCESSFUL;
 }