linux-kernel - Re: [PATCH v3 1/3] scsi: ufs: core: Remove redundant host

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Message-ID: <823ae610-3858-47c4-b658-5c1a3df2d4d5@acm.org>
Date: Thu, 24 Oct 2024 15:08:31 -0700
From: Bart Van Assche <bvanassche@....org>
To: Avri Altman <avri.altman@....com>,
 "Martin K . Petersen" <martin.petersen@...cle.com>
Cc: linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 1/3] scsi: ufs: core: Remove redundant host_lock calls
 around UTMRLDBR.

On 10/24/24 12:50 AM, Avri Altman wrote:
> There is no need to serialize single read/write calls to the host
> controller registers. Remove the redundant host_lock calls that protect
> access to the task management doorbell register: UTMRLDBR.

Reviewed-by: Bart Van Assche <bvanassche@....org>