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dma-mapping: move the dma_get_sgtable API comments from arm to common code
authorChristoph Hellwig <hch@lst.de>
Fri, 15 Mar 2019 16:56:43 +0000 (17:56 +0100)
committerChristoph Hellwig <hch@lst.de>
Wed, 4 Sep 2019 09:13:17 +0000 (11:13 +0200)
commit14451467014b4c8aff6570b44b6d0ee68cd49bc0
tree66eec34dfcf1db31d85ebc9b1387e4ec43fe8a58
parent392e879a445008e8e96b872dabaaf5b1eca58729
dma-mapping: move the dma_get_sgtable API comments from arm to common code

The comments are spot on and should be near the central API, not just
near a single implementation.

Signed-off-by: Christoph Hellwig <hch@lst.de>
arch/arm/mm/dma-mapping.c
kernel/dma/mapping.c