linux-kernel - Re: [PATCH] powerpc/ps3: use dma_mapping

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]

Date:   Sun, 13 Dec 2020 11:38:31 -0800
From:   Geoff Levand <geoff@...radead.org>
To:     Vincent Stehlé <vincent.stehle@...oste.net>,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Cc:     Geert Uytterhoeven <Geert.Uytterhoeven@...ycom.com>
Subject: Re: [PATCH] powerpc/ps3: use dma_mapping_error()

On 12/13/20 10:26 AM, Vincent Stehlé wrote:
> The DMA address returned by dma_map_single() should be checked with
> dma_mapping_error(). Fix the ps3stor_setup() function accordingly.
> 
> Fixes: 80071802cb9c ("[POWERPC] PS3: Storage Driver Core")
> Signed-off-by: Vincent Stehlé <vincent.stehle@...oste.net>
> Cc: Geoff Levand <geoff@...radead.org>
> Cc: Geert Uytterhoeven <Geert.Uytterhoeven@...ycom.com>
> ---
>  drivers/ps3/ps3stor_lib.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Looks good.  Thanks for submitting.

Acked by: Geoff Levand <geoff@...radead.org>