[PATCH] MAINTAINERS: add the iommu list for swiotlb and xen-swiotlb

[Christoph Hellwig]

All other discussions related to the dma mapping interfaces are on the
iommu list, so let's make it the official list for swiotlb and the
second list for xen-swiotlb.

Signed-off-by: Christoph Hellwig <hch@xxxxxx>
---
 MAINTAINERS | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/MAINTAINERS b/MAINTAINERS
index 2d54e636d625..30dcafd388ac 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -13034,7 +13034,7 @@ F:	arch/x86/boot/video*
 
 SWIOTLB SUBSYSTEM
 M:	Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
-L:	linux-kernel@xxxxxxxxxxxxxxx
+L:	iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git
 S:	Supported
 F:	lib/swiotlb.c
@@ -14969,6 +14969,7 @@ F:	include/xen/interface/io/vscsiif.h
 XEN SWIOTLB SUBSYSTEM
 M:	Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
 L:	xen-devel@xxxxxxxxxxxxxxxxxxxx (moderated for non-subscribers)
+L:	iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx
 S:	Supported
 F:	arch/x86/xen/*swiotlb*
 F:	drivers/xen/*swiotlb*
-- 
2.14.2