linux-kernel - Re: [PATCH v2 6/9] spi: spi-s3c64xx: Check return values

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20200822123735.GE20423@kozik-lap>
Date:   Sat, 22 Aug 2020 14:37:35 +0200
From:   Krzysztof Kozlowski <krzk@...nel.org>
To:     Łukasz Stelmach <l.stelmach@...sung.com>
Cc:     Kukjin Kim <kgene@...nel.org>, Andi Shyti <andi@...zian.org>,
        Mark Brown <broonie@...nel.org>, linux-spi@...r.kernel.org,
        linux-samsung-soc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        m.szyprowski@...sung.com, b.zolnierkie@...sung.com
Subject: Re: [PATCH v2 6/9] spi: spi-s3c64xx: Check return values

On Fri, Aug 21, 2020 at 06:13:58PM +0200, Łukasz Stelmach wrote:
> Check return values in prepare_dma() and s3c64xx_spi_config() and
> propagate errors upwards.
> 
> Signed-off-by: Łukasz Stelmach <l.stelmach@...sung.com>
> ---
>  drivers/spi/spi-s3c64xx.c | 47 ++++++++++++++++++++++++++++++++-------
>  1 file changed, 39 insertions(+), 8 deletions(-)

This should be a third patch - backportable fixes should go at
beginning.

Fixes: 788437273fa8 ("spi: s3c64xx: move to generic dmaengine API")
Reviewed-by: Krzysztof Kozlowski <krzk@...nel.org>

Best regards,
Krzysztof