linux-kernel - Re: [PATCH] scsi: qla2xxx: make qlafx00_process

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Message-ID: <15498a73-a02d-2568-4d85-9278fbba8ab4@acm.org>
Date:   Wed, 6 May 2020 08:43:10 -0700
From:   Bart Van Assche <bvanassche@....org>
To:     Jason Yan <yanaijie@...wei.com>, njavali@...vell.com,
        GR-QLogic-Storage-Upstream@...vell.com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, hmadhani@...vell.com,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] scsi: qla2xxx: make qlafx00_process_aen() return void

On 2020-05-05 23:17, Jason Yan wrote:
> No other functions use the return value of qlafx00_process_aen() and the
> return value is always 0 now. Make it return void. This fixes the
> following coccicheck warning:
> 
> drivers/scsi/qla2xxx/qla_mr.c:1716:5-9: Unneeded variable: "rval".
> Return "0" on line 1768

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