PCI: Use atomic_inc_return() rather than atomic_add_return()
authorBjorn Helgaas <bhelgaas@google.com>
Mon, 11 Feb 2013 23:47:01 +0000 (16:47 -0700)
committerBjorn Helgaas <bhelgaas@google.com>
Tue, 12 Feb 2013 00:25:06 +0000 (17:25 -0700)
No functional change; just use atomic_inc_return() rather than the
general-purpose atomic_add_return().

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

No differences found