Commit 
33fc30b47098 (cpufreq: intel_pstate: Document the current
behavior and user interface) dropped the intel-pstate.txt file
from Documentation/cpu-freq/, but it did not update the index.txt
file in there accordingly, so do that now.
Fixes: 33fc30b47098 (cpufreq: intel_pstate: Document the current behavior and user interface)
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
 
 index.txt      -       File index, Mailing list and Links (this document)
 
-intel-pstate.txt -     Intel pstate cpufreq driver specific file.
-
 pcc-cpufreq.txt -      PCC cpufreq driver specific file.