nvme-pci: create common sgl unmapping helper

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This can be reused by metadata sgls once that starts using the blk-mq
dma api.

Signed-off-by: Keith Busch <kbusch@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20250813153153.3260897-9-kbusch@meta.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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Keith Busch 2025-08-13 08:31:52 -07:00 • committed by Jens Axboe

parent c16b52a0a0

commit f0887e2a52

1 changed files with 14 additions and 15 deletions

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29

drivers/nvme/host/pci.c

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