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IB/mthca: Use zeroing memory allocator than allocator/memset
authorHimanshu Jha <himanshujha199640@gmail.com>
Sun, 31 Dec 2017 12:34:10 +0000 (18:04 +0530)
committerJason Gunthorpe <jgg@mellanox.com>
Tue, 2 Jan 2018 18:20:13 +0000 (11:20 -0700)
commitf0969bf80e37059bcf52a94b86dc54c54167f662
tree7c89ccb7f4178f0d12f429b83f8a2225d8e4afe2tree | snapshot
parentbe6d65b59807bfbb5759ac3018f72968477bf1dacommit | diff
IB/mthca: Use zeroing memory allocator than allocator/memset

Use dma_zalloc_coherent for allocating zeroed
memory and remove unnecessary memset function.

Done using Coccinelle.
Generated-by: scripts/coccinelle/api/alloc/kzalloc-simple.cocci
0-day tested with no failures.

Suggested-by: Luis R. Rodriguez <mcgrof@kernel.org>
Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
drivers/infiniband/hw/mthca/mthca_memfree.c diff | blob | history
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