From d97ecd819137118b4686a753415f93215a6edacf Mon Sep 17 00:00:00 2001
From: Greg Thelen <gthelen@google.com>
Date: Sun, 17 Apr 2011 08:22:21 -0700
Subject: [PATCH] PCI: check pci_vpd_pci22_wait() return

pci_vpd_pci22_write() calls pci_vpd_pci22_wait() after writing
PCI_VPD_DATA and PCI_VPD_ADDR to wait for the VPD operation to complete.
The result pci_vpd_pci22_wait() was not checked for error.

This change checks for error.

Signed-off-by: Greg Thelen <gthelen@google.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
Reading git-format-patch failed