tree 0b7a515e8b2328e8cf8b22794cdf81ab19838b5d
parent 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5
author Rafael J. Wysocki <rjw@sisk.pl> 1290639917 +0100
committer Len Brown <len.brown@intel.com> 1294825723 -0500

ACPI / PM: Prevent acpi_power_get_inferred_state() from making changes

acpi_power_get_inferred_state() should not update
device->power.state behind the back of its caller, so make it return
the state via a pointer instead.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Signed-off-by: Len Brown <len.brown@intel.com>