Submitters of device tree binding documentation may forget to CC
the subsystem maintainer if this is missing.

Signed-off-by: Geert Uytterhoeven <redacted>
Cc: Joerg Roedel <redacted>
Cc: iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
---
Please apply this patch directly if you want to be involved in device
tree binding documentation for your subsystem.
---
 MAINTAINERS | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MAINTAINERS b/MAINTAINERS
index 528c5ecd59d50ab5..ec96da7cb006e823 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS

@@ -6136,6 +6136,7 @@ M:	Joerg Roedel <joro-zLv9SwRftAIdnm+yROfE0A@public.gmane.org>
 L:	iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
 S:	Maintained
+F:	Documentation/devicetree/bindings/iommu/
 F:	drivers/iommu/
 
 IP MASQUERADING

-- 
1.9.1