tree 6e0b4198e2e6b7d5552a93c30daacba2e7f3d3ea
parent beba8a643d7f774cf27c3c92a51b99cebf787415
author Bjorn Helgaas <bjorn.helgaas@hp.com> 1228797066 -0700
committer Len Brown <len.brown@intel.com> 1230690893 -0500

ACPI: PCI: use positive logic to simplify code

This doesn't change anything functionally; it just changes tests
so we test for success instead of failure.  This makes the code
read more easily and allows us to remove the "!entry" in the while
loop condition.

Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Len Brown <len.brown@intel.com>