tree 0bdc700c08ff7977c3850b97fba82401e5dc4221
parent 660b1113e0f33a476952cb2cbcb5c9831e7ff4cd
author Andreas Fleig <andreasfleig@gmail.com> 1359296275 +0000
committer Rafael J. Wysocki <rafael.j.wysocki@intel.com> 1359319211 +0100

ACPI / PM: Fix /proc/acpi/wakeup for devices w/o bus or parent

Fix /proc/acpi/wakeup for devices without bus or parent

This patch fixes printing the wakeup status for devices without a bus
or parent, such as laptop lid switches and sleep buttons. These devices
have an empty physical_node_list, because acpi_bind_one is never run
for them.

[rjw: White space and coding style.]
Signed-off-by: Andreas Fleig <andreasfleig@gmail.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>