From: okaya@codeaurora.org (Sinan Kaya)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] scsi: mpt3sas: remove redundant wmb on arm/arm64
Date: Fri, 7 Apr 2017 12:51:01 -0400 [thread overview]
Message-ID: <a335dc48-45e0-bfde-87df-f6931889325b@codeaurora.org> (raw)
In-Reply-To: <1491583306-20551-1-git-send-email-okaya@codeaurora.org>
On 4/7/2017 12:41 PM, Sinan Kaya wrote:
> The right thing was to either call __raw_writel/__raw_readl or
> write_relaxed/read_relaxed for multi-arch compatibility.
One can also argue to get rid of wmb(). I can go either way based
on the recommendation.
--
Sinan Kaya
Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.
next prev parent reply other threads:[~2017-04-07 16:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-07 16:41 [PATCH] scsi: mpt3sas: remove redundant wmb on arm/arm64 Sinan Kaya
2017-04-07 16:51 ` Sinan Kaya [this message]
2017-04-07 17:25 ` James Bottomley
2017-04-07 17:28 ` Sinan Kaya
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