linux-kernel - Re: [PATCH] IB/ocrdma: Use zeroing memory allocator than allocator/memset

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Date:   Sun, 31 Dec 2017 14:12:09 +0200
From:   Leon Romanovsky <leon@...nel.org>
To:     Himanshu Jha <himanshujha199640@...il.com>
Cc:     dledford@...hat.com, devesh.sharma@...adcom.com,
        selvin.xavier@...adcom.com, jgg@...pe.ca,
        linux-rdma@...r.kernel.org, linux-kernel@...r.kernel.org,
        mcgrof@...nel.org
Subject: Re: [PATCH] IB/ocrdma: Use zeroing memory allocator than
 allocator/memset

On Sat, Dec 30, 2017 at 09:09:56PM +0530, Himanshu Jha wrote:
> 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@...nel.org>
> Signed-off-by: Himanshu Jha <himanshujha199640@...il.com>
> ---
>  drivers/infiniband/hw/ocrdma/ocrdma_hw.c    | 19 +++++++------------
>  drivers/infiniband/hw/ocrdma/ocrdma_stats.c |  6 ++----
>  drivers/infiniband/hw/ocrdma/ocrdma_verbs.c |  8 +++-----
>  3 files changed, 12 insertions(+), 21 deletions(-)
>

Thanks,
Reviewed-by: Leon Romanovsky <leonro@...lanox.com>

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