stm class: Add a reference to the SyS-T document

Commit 4cb3653df0cd ("stm class: Document the MIPI SyS-T protocol usage")
added a document describing the SyS-T protocol usage, but forgot to add
it to the directory index. Fix that.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Fixes: 4cb3653df0cd ("stm class: Document the MIPI SyS-T protocol usage")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/Documentation/trace/index.rst b/Documentation/trace/index.rst
index 306997941ba1b727154aaa522a370e0c73593c24..6b4107cf4b98aa1e8fcd7f6bd96bc46ff50444f6 100644 (file)
--- a/Documentation/trace/index.rst
+++ b/Documentation/trace/index.rst
@@ -22,3 +22,4 @@ Linux Tracing Technologies
    hwlat_detector
    intel_th
    stm
+   sys-t