tree 069a4970658b8eb08802f4007d57663d7d9c2e4c
parent ef83b0781a73f9efcb1228256bfdfb97fc9533a8
author Bjorn Helgaas <bhelgaas@google.com> 1387488009 -0700
committer Bjorn Helgaas <bhelgaas@google.com> 1387488009 -0700

PCI/portdrv: Cleanup error paths

Make the straightline path the normal no-error path.  Check for errors and
return them directly, instead of checking for success and putting the
normal path in an "if" body.

No functional change.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>