linux-kernel - Re: [PATCH] kernel/drivers: Remove redundant driver match function

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Message-ID: <20220506064927.7y7a422jqbse22fr@pengutronix.de>
Date:   Fri, 6 May 2022 08:49:27 +0200
From:   Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
To:     lizhe <sensor1010@....com>
Cc:     lee.jones@...aro.org, fthain@...ux-m68k.org,
        akrowiak@...ux.ibm.com, pasic@...ux.ibm.com, jjherne@...ux.ibm.com,
        freude@...ux.ibm.com, hca@...ux.ibm.com, gor@...ux.ibm.com,
        agordeev@...ux.ibm.com, borntraeger@...ux.ibm.com,
        svens@...ux.ibm.com, jejb@...ux.ibm.com,
        martin.petersen@...cle.com, zbr@...emap.net, perex@...ex.cz,
        tiwai@...e.com, bvanassche@....org, dan.j.williams@...el.com,
        srinivas.kandagatla@...aro.org, wens@...e.org,
        colin.king@...el.com, hare@...e.de, linux-kernel@...r.kernel.org,
        linux-m68k@...ts.linux-m68k.org, linux-s390@...r.kernel.org,
        linux-scsi@...r.kernel.org, target-devel@...r.kernel.org,
        alsa-devel@...a-project.org
Subject: Re: [PATCH] kernel/drivers: Remove redundant driver match function

Hello,

On Thu, May 05, 2022 at 09:59:52PM -0700, lizhe wrote:
> If there is no driver match function, the driver core assumes that each
> candidate pair (driver, device) matches, see driver_match_device().
> 
> Signed-off-by: lizhe <sensor1010@....com>

Reviewed-by: Uwe Kleine-König <u.kleine-koenig.org>

Side note: While looking through this patch I was surprised to see there
are two different busses for ac97: sound/ac97/bus.c + sound/ac97_bus.c .
It seems the duplication exists since 2017.

Best regards
Uwe

-- 
Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | https://www.pengutronix.de/ |

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