linux-kernel - Re: [PATCH v1] scsi: scsi_debug: Remove redundant driver match function

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Message-ID: <yq1v8ipj055.fsf@ca-mkp.ca.oracle.com>
Date:   Fri, 24 Mar 2023 17:43:41 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Lizhe <sensor1010@....com>
Cc:     jejb@...ux.ibm.com, martin.petersen@...cle.com,
        linux-scsi@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v1] scsi: scsi_debug: Remove redundant driver match
 function


Lizhe,

> If there is no driver match function, the driver core assumes that each
> candidate pair (driver, device) matches, see driver_match_device()
>
> Drop the pseudo_lld bus's match function that always returned 1 and so
> implements the same behaviour as when there is no match function.

Applied to 6.4/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering