PCI: Simplify config space size computation

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Restructure the logic so we return the config space size as soon as we know
it.  This reduces indentation, removes negations, and removes gotos.

No functional change.

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

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Bjorn Helgaas 2015-12-07 18:21:10 -06:00

parent 9f33a2ae59

commit 8e5a395a04

1 changed files with 10 additions and 15 deletions

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drivers/pci/probe.c

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