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(parent: c0a4191) | patch
swiotlb: simplify array allocation
authorRobin Murphy <robin.murphy@arm.com>
Mon, 24 Jan 2022 16:40:19 +0000 (16:40 +0000)
committerChristoph Hellwig <hch@lst.de>
Wed, 26 Jan 2022 16:21:19 +0000 (17:21 +0100)
commit404f9373c4e5c943ed8a5e71c8dcfef9eddd54ab
tree6d2f19bef6a14d3a1e22ea035bb476bec8c46068tree | snapshot
parentc0a4191c27a12d3175283fa33f16db20e91008fdcommit | diff
swiotlb: simplify array allocation

Prefer kcalloc() to kzalloc(array_size()) for allocating an array.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
kernel/dma/swiotlb.c diff | blob | history
Domain: System / Kernel;