tree 73af8c5605ba91394b1fffdc964a03741b4897c4
parent a0c8a4d9f92d1ecd053eaa0e6cde7b4f24af97a8
author Bjorn Helgaas <bhelgaas@google.com> 1426190824 -0500
committer Bjorn Helgaas <bhelgaas@google.com> 1426778242 -0500

PCI: Cleanup control flow

Return errors immediately so the straightline path is the normal,
no-error path.  No functional change.

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