Documentation: power: Drop reference to interface.rst

It has been merged into sleep-states.rst.

Fixes: c21502efdaed ("Documentation: admin-guide: PM: Update sleep states documentation")
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/Documentation/power/index.rst b/Documentation/power/index.rst
index 002e427..ced8a80 100644 (file)
--- a/Documentation/power/index.rst
+++ b/Documentation/power/index.rst
@@ -13,7 +13,6 @@ Power Management
     drivers-testing
     energy-model
     freezing-of-tasks
-    interface
     opp
     pci
     pm_qos_interface