| commit | d97ecd819137118b4686a753415f93215a6edacf | |
| author | Greg Thelen <gthelen@google.com> | |
| Sun, 17 Apr 2011 15:22:21 +0000 (17 08:22 -0700) | ||
| committer | Jesse Barnes <jbarnes@virtuousgeek.org> | |
| Tue, 10 May 2011 22:43:35 +0000 (10 15:43 -0700) | ||
| tree | 68148c65b62796b9d99b1b48ddcd64c4aec6b19c | treesnapshot (tar.gz zip) |
| parent | b6d95bb63ce6cea7c1a344aa46bbd6e253a3f6ce | commitdiff |
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>
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>
| drivers/pci/access.c | diffblobblamehistory |