netdev - Re: [PATCH 14/18] dma-mapping: remove dma_cache

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Message-ID: <20200922085252.GH8477@alpha.franken.de>
Date:   Tue, 22 Sep 2020 10:52:52 +0200
From:   Thomas Bogendoerfer <tsbogend@...ha.franken.de>
To:     Christoph Hellwig <hch@....de>
Cc:     Mauro Carvalho Chehab <mchehab@...nel.org>,
        "James E.J. Bottomley" <James.Bottomley@...senPartnership.com>,
        Joonyoung Shim <jy0922.shim@...sung.com>,
        Seung-Woo Kim <sw0312.kim@...sung.com>,
        Ben Skeggs <bskeggs@...hat.com>,
        Marek Szyprowski <m.szyprowski@...sung.com>,
        Tomasz Figa <tfiga@...omium.org>,
        Matt Porter <mporter@...nel.crashing.org>,
        iommu@...ts.linux-foundation.org,
        Stefan Richter <stefanr@...6.in-berlin.de>,
        linux1394-devel@...ts.sourceforge.net, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-media@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-mips@...r.kernel.org,
        linux-parisc@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        nouveau@...ts.freedesktop.org, netdev@...r.kernel.org,
        linux-scsi@...r.kernel.org, linux-mm@...ck.org,
        alsa-devel@...a-project.org
Subject: Re: [PATCH 14/18] dma-mapping: remove dma_cache_sync

On Tue, Sep 15, 2020 at 05:51:18PM +0200, Christoph Hellwig wrote:
> All users are gone now, remove the API.
> 
> Signed-off-by: Christoph Hellwig <hch@....de>
> ---
>  arch/mips/Kconfig               |  1 -
>  arch/mips/jazz/jazzdma.c        |  1 -
>  arch/mips/mm/dma-noncoherent.c  |  6 ------
>  arch/parisc/Kconfig             |  1 -
>  arch/parisc/kernel/pci-dma.c    |  6 ------
>  include/linux/dma-mapping.h     |  8 --------
>  include/linux/dma-noncoherent.h | 10 ----------
>  kernel/dma/Kconfig              |  3 ---
>  kernel/dma/mapping.c            | 14 --------------
>  9 files changed, 50 deletions(-)

Acked-by: Thomas Bogendoerfer <tsbogend@...ha.franken.de> (MIPS part)

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]