[PATCH] MAINTAINERS: Add an entry for PREEMPT_RT.

[Sebastian Andrzej Siewior]

Add a maintainers entry now that the PREEMPT_RT bits are merged. Steven
volunteered and asked for the list.
There are no files associated with this entry since it is spread over
the kernel. It serves as entry for people knowing what they look for.
There is a keyword added so if PREEMPT_RT is mentioned somewhere, then
the entry will be picked up.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
---
 MAINTAINERS | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index c27f3190737f8..83285c41b0ef7 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -19514,6 +19514,13 @@ S:	Maintained
 F:	Documentation/tools/rtla/
 F:	tools/tracing/rtla/
 
+Real-time Linux (PREEMPT_RT)
+M:	Steven Rostedt <rostedt@xxxxxxxxxxx>
+M:	Sebastian Andrzej Siewior <bigeasy@xxxxxxxxxxxxx>
+L:	linux-rt-devel@xxxxxxxxxxxxxxx
+S:	Supported
+K:	PREEMPT_RT
+
 REALTEK AUDIO CODECS
 M:	Oder Chiou <oder_chiou@xxxxxxxxxxx>
 S:	Maintained
-- 
2.45.2