PCI: Cleanup control flow
authorBjorn Helgaas <bhelgaas@google.com>
Thu, 12 Mar 2015 20:07:04 +0000 (15:07 -0500)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 19 Mar 2015 15:17:22 +0000 (10:17 -0500)
Return errors immediately so the straightline path is the normal,
no-error path.  No functional change.

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

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