linux-kernel - Re: [PATCH 29/36] crypto: hisilicon/qm

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Message-ID: <ZBAuw8X8DeViP1yH@gondor.apana.org.au>
Date:   Tue, 14 Mar 2023 16:22:27 +0800
From:   Herbert Xu <herbert@...dor.apana.org.au>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, rafael@...nel.org,
        Weili Qian <qianweili@...wei.com>,
        Zhou Wang <wangzhou1@...ilicon.com>,
        "David S. Miller" <davem@...emloft.net>,
        linux-crypto@...r.kernel.org
Subject: Re: [PATCH 29/36] crypto: hisilicon/qm - make struct bus_type * const

On Mon, Mar 13, 2023 at 07:29:11PM +0100, Greg Kroah-Hartman wrote:
> In the function, qm_get_qos_value(), a struct bus_type * is used, but it
> really should be a const pointer as it is not modified anywhere in the
> function, and the driver core function it is used in expects a constant
> pointer.
> 
> Cc: Weili Qian <qianweili@...wei.com>
> Cc: Zhou Wang <wangzhou1@...ilicon.com>
> Cc: Herbert Xu <herbert@...dor.apana.org.au>
> Cc: "David S. Miller" <davem@...emloft.net>
> Cc: linux-crypto@...r.kernel.org
> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> ---
> Note, this is a patch that is a prepatory cleanup as part of a larger
> series of patches that is working on resolving some old driver core
> design mistakes.  It will build and apply cleanly on top of 6.3-rc2 on
> its own, but I'd prefer if I could take it through my driver-core tree
> so that the driver core changes can be taken through there for 6.4-rc1.
> 
>  drivers/crypto/hisilicon/qm.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Herbert Xu <herbert@...dor.apana.org.au>
-- 
Email: Herbert Xu <herbert@...dor.apana.org.au>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt