tree 795b1d7cdaa5887d7c70e175330c08957d22c5f5
parent 907ddf89d0bb7f57e1e21485900e6564a1ab512a
author Adrian Hunter <adrian.hunter@intel.com> 1353701232 +0100
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1353701232 +0100

ACPI / PNP: skip ACPI device nodes associated with physical nodes already

Make pnpacpi_add_device() ignore ACPI device nodes already associated
with struct device objects representing physical devices.

In particular, this will prevent PNP device objects from being
created for ACPI device nodes already associated with platform
devices.

This change was originally proposed by Mika Westerberg.

[rjw: Modified the subject and changelog.]
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>