Re: [PATCH v2] scsi: Don't call memset after dma_alloc_coherent()

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To: Alex Dewar <alex.dewar90@xxxxxxxxx>
Subject: Re: [PATCH v2] scsi: Don't call memset after dma_alloc_coherent()
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Tue, 01 Sep 2020 21:22:44 -0400
Cc: GR-QLogic-Storage-Upstream@xxxxxxxxxxx, jejb@xxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx, martin.petersen@xxxxxxxxxx, njavali@xxxxxxxxxxx
In-reply-to: <20200820234952.317313-1-alex.dewar90@gmail.com> (Alex Dewar's message of "Fri, 21 Aug 2020 00:49:52 +0100")
Organization: Oracle Corporation

Alex,

> dma_alloc_coherent() already zeroes memory, so the extra call to
> memset() is unnecessary.

One patch per driver, please.

Thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

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Follow-Ups:
- Re: [PATCH v2] scsi: Don't call memset after dma_alloc_coherent()
  - From: Alex Dewar
- Re: [PATCH v2] scsi: Don't call memset after dma_alloc_coherent()
  - From: Alex Dewar

References:
- [PATCH] scsi: qla2xxx: Remove unnecessary call to memset
  - From: Alex Dewar
- [PATCH v2] scsi: Don't call memset after dma_alloc_coherent()
  - From: Alex Dewar

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