Hi Thomas, on next-20200420, ./scripts/checkpatch.pl -f MAINTAINERS and ./scripts/parse-maintainers.pl report a number of issues: WARNING: Misordered MAINTAINERS entry - list file patterns in alphabetic order #5059: FILE: MAINTAINERS:5059: +F: include/linux/dma-resv.h +F: include/linux/*fence.h WARNING: Misordered MAINTAINERS entry - list file patterns in alphabetic order #5060: FILE: MAINTAINERS:5060: +F: include/linux/*fence.h +F: Documentation/driver-api/dma-buf.rst WARNING: Misordered MAINTAINERS entry - list 'T:' before 'K:' #5062: FILE: MAINTAINERS:5062: +K: \bdma_(?:buf|fence|resv)\b +T: git git://anongit.freedesktop.org/drm/drm-misc WARNING: Misordered MAINTAINERS entry - list 'L:' before 'S:' #5073: FILE: MAINTAINERS:5073: +S: Maintained +L: linux-media@xxxxxxxxxxxxxxx WARNING: Misordered MAINTAINERS entry - list file patterns in alphabetic order #5077: FILE: MAINTAINERS:5077: +F: include/uapi/linux/dma-heap.h +F: include/linux/dma-heap.h WARNING: Misordered MAINTAINERS entry - list file patterns in alphabetic order #5078: FILE: MAINTAINERS:5078: +F: include/linux/dma-heap.h +F: drivers/dma-buf/dma-heap.c WARNING: Misordered MAINTAINERS entry - list 'T:' before 'F:' #5080: FILE: MAINTAINERS:5080: +F: drivers/dma-buf/heaps/* +T: git git://anongit.freedesktop.org/drm/drm-misc Header 'DMA-BUF HEAPS FRAMEWORK' already exists at ./scripts/parse-maintainers.pl line 159, <$file> line 5109. I tracked this down to commit 08d99b2c23df ("Merge drm/drm-next into drm-misc-next") visible in next-20200420. It seems that this commit adds the DMA-BUF HEAPS FRAMEWORK a second time in its state before the reordering into MAINTAINERS through this merge. Possibly, you can clean this up? I am happy to support with further patches if it is clear what we should do here. Best regards, Lukas