linux-kernel - Re: [PATCH 06/20] crypto: keembay: ocs-hcu: Fix incorrectly named functions/structs

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Message-ID: <20210204185508.GQ2789116@dell>
Date:   Thu, 4 Feb 2021 18:55:08 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     "Alessandrelli, Daniele" <daniele.alessandrelli@...el.com>
Cc:     "linux-crypto@...r.kernel.org" <linux-crypto@...r.kernel.org>,
        "Murphy, Declan" <declan.murphy@...el.com>,
        "herbert@...dor.apana.org.au" <herbert@...dor.apana.org.au>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "davem@...emloft.net" <davem@...emloft.net>
Subject: Re: [PATCH 06/20] crypto: keembay: ocs-hcu: Fix incorrectly named
 functions/structs

On Thu, 04 Feb 2021, Alessandrelli, Daniele wrote:

> On Thu, 2021-02-04 at 11:09 +0000, Lee Jones wrote:
> > Fixes the following W=1 kernel build warning(s):
> > 
> >  drivers/crypto/keembay/ocs-hcu.c:107: warning: expecting prototype for struct ocs_hcu_dma_list. Prototype was for struct ocs_hcu_dma_entry instead
> >  drivers/crypto/keembay/ocs-hcu.c:127: warning: expecting prototype for struct ocs_dma_list. Prototype was for struct ocs_hcu_dma_list instead
> >  drivers/crypto/keembay/ocs-hcu.c:610: warning: expecting prototype for ocs_hcu_digest(). Prototype was for ocs_hcu_hash_update() instead
> >  drivers/crypto/keembay/ocs-hcu.c:648: warning: expecting prototype for ocs_hcu_hash_final(). Prototype was for ocs_hcu_hash_finup() instead
> > 
> > Cc: Daniele Alessandrelli <daniele.alessandrelli@...el.com>
> > Cc: Declan Murphy <declan.murphy@...el.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: Lee Jones <lee.jones@...aro.org>
> > ---
> 
> Acked-by: Daniele Alessandrelli <daniele.alessandrelli@...el.com>
> 
> 
> Thanks for fixing these.
> 
> For some reason, if the issues are there, I don't get those warnings
> when compiling with W=1; the command I run is:
> 
>    make CROSS_COMPILE=<arm-compiler> ARCH=arm64 -j5 W=4 M=drivers/crypto/keembay

Not sure what would happen with 'W=4'.

Probably nothing, as it only goes up to 3 [0].

> Which command are you running exactly? I'll use it for my next
> submissions.

 rm -rf ../builds/build-arm64/drivers/crypto/
 make -f Makefile -j24 --quiet ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- KBUILD_OUTPUT=../builds/build-arm64 allmodconfig
 make -f Makefile -j24 --quiet ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- KBUILD_OUTPUT=../builds/build-arm64  W=1 drivers/crypto/

Hope that helps.

[0] scripts/Makefile.extrawarn

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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