Bjorn Helgaas 9fc9eea09f PCI: Warn about failures instead of "must_check" functions ...

These places capture return values to avoid "must_check" warnings,
but we didn't *do* anything with the return values, which causes
"set but not used" warnings.  We might as well do something instead
of just trying to evade the "must_check" warnings.

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

2013-04-17 10:21:12 -06:00

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