linux-kernel - Re: [PATCH] powerpc/512x: Use dma_request_chan() instead dma_request_slave

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] [day] [month] [year] [list]

Message-Id: <47sBdq0f5Dz9sRh@ozlabs.org>
Date:   Tue,  7 Jan 2020 10:33:18 +1100 (AEDT)
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Peter Ujfalusi <peter.ujfalusi@...com>, <agust@...x.de>
Cc:     vkoul@...nel.org, linuxppc-dev@...ts.ozlabs.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] powerpc/512x: Use dma_request_chan() instead dma_request_slave_channel()

On Tue, 2019-12-17 at 07:37:30 UTC, Peter Ujfalusi wrote:
> dma_request_slave_channel() is a wrapper on top of dma_request_chan()
> eating up the error code.
> 
> By using dma_request_chan() directly the driver can support deferred
> probing against DMA.
> 
> Signed-off-by: Peter Ujfalusi <peter.ujfalusi@...com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/fb185a4052b18c97ebc98f6a8db30a60abca35e0

cheers