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MAINTAINERS: merge SWIOTLB SUBSYSTEM into DMA MAPPING HELPERS

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Commit 78013eaadf ("x86: remove the IOMMU table infrastructure")
refactored the generic swiotlb/swiotlb-xen setup into pci-dma.c, but
misses to adjust MAINTAINERS.

Hence, ./scripts/get_maintainer.pl --self-test=patterns complains about
broken references.

As only include/linux/swiotlb.h is unique to the SWIOTLB SUBSYSTEM section
and Christoph is maintainer of DMA MAPPING HELPERS and SWIOTLB SUBSYSTEM,
just merge those two sections.

Leave the small architecture-dependent pieces to the arch maintainers.

Further, update the XEN SWIOTLB SUBSYSTEM to include all swiotlb-xen
headers and replace the pattern in drivers with the specific one file that
matches this pattern.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Acked-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Lukas Bulwahn 2022-09-22 12:00:01 +02:00 committed by Christoph Hellwig
parent 639205ed20
commit 91fd38ea75
1 changed files with 5 additions and 12 deletions
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17
MAINTAINERS
View File

@ -6147,6 +6147,7 @@ F: include/asm-generic/dma-mapping.h
F: include/linux/dma-direct.h
F: include/linux/dma-mapping.h
F: include/linux/dma-map-ops.h
F: include/linux/swiotlb.h
F: kernel/dma/
DMA MAPPING BENCHMARK
@ -19581,16 +19582,6 @@ S: Maintained
F: Documentation/admin-guide/svga.rst
F: arch/x86/boot/video*
SWIOTLB SUBSYSTEM
M: Christoph Hellwig <hch@infradead.org>
L: iommu@lists.linux.dev
S: Supported
W: http://git.infradead.org/users/hch/dma-mapping.git
T: git git://git.infradead.org/users/hch/dma-mapping.git
F: arch/*/kernel/pci-swiotlb.c
F: include/linux/swiotlb.h
F: kernel/dma/swiotlb.c
SWITCHDEV
M: Jiri Pirko <jiri@resnulli.us>
M: Ivan Vecera <ivecera@redhat.com>
@ -22286,8 +22277,10 @@ M: Stefano Stabellini <sstabellini@kernel.org>
L: xen-devel@lists.xenproject.org (moderated for non-subscribers)
L: iommu@lists.linux.dev
S: Supported
F: arch/x86/xen/*swiotlb*
F: drivers/xen/*swiotlb*
F: arch/*/include/asm/xen/swiotlb-xen.h
F: drivers/xen/swiotlb-xen.c
F: include/xen/arm/swiotlb-xen.h
F: include/xen/swiotlb-xen.h
XFS FILESYSTEM
C: irc://irc.oftc.net/xfs