tree 679f4ff97f6858f18af7c86807644dc8144512f0
parent b2972f87508a21db7584d11fdb5c97cb7101a788
author Bjorn Helgaas <bjorn.helgaas@hp.com> 1253561729 -0600
committer Len Brown <len.brown@intel.com> 1253905788 -0400

ACPI: remove acpi_device.flags.hardware_id

Every acpi_device has at least one ID (if there's no _HID or _CID, we
give it a synthetic or default ID).  So there's no longer a need to
check whether an ID exists; we can just use it.

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