linux-kernel - Re: [PATCH] dmaengine: remove DBGFS_FUNC

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Message-ID: <20181205155912.GP2847@vkoul-mobl>
Date:   Wed, 5 Dec 2018 21:29:12 +0530
From:   Vinod Koul <vkoul@...nel.org>
To:     Frank Lee <tiny.windzz@...il.com>
Cc:     dan.j.williams@...el.com, sudeep.dutt@...el.com,
        ashutosh.dixit@...el.com, daniel@...que.org,
        Haojian Zhuang <haojian.zhuang@...il.com>,
        robert.jarzmik@...e.fr, okaya@...nel.org,
        Andy Gross <andy.gross@...aro.org>,
        David Brown <david.brown@...aro.org>,
        dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-arm-msm@...r.kernel.org, linux-soc@...r.kernel.org
Subject: Re: [PATCH] dmaengine: remove DBGFS_FUNC_DECL()

On 05-12-18, 23:49, Frank Lee wrote:
> On Wed, Dec 5, 2018 at 4:27 PM Vinod Koul <vkoul@...nel.org> wrote:
> >
> > On 30-11-18, 10:42, Yangtao Li wrote:
> > > We already have the DEFINE_SHOW_ATTRIBUTE,There is no need to define
> > > such a macro,so remove DBGFS_FUNC_DECL.Also use macro to simplify some
> > > code.
> >
> > Spaces after full stop and comma please
> >
> > >
> > > Signed-off-by: Yangtao Li <tiny.windzz@...il.com>
> > > ---
> > >  drivers/dma/amba-pl08x.c     | 14 ++------------
> > >  drivers/dma/mic_x100_dma.c   | 22 +++-------------------
> > >  drivers/dma/pxa_dma.c        | 24 ++++++++++++------------
> > >  drivers/dma/qcom/hidma_dbg.c | 33 ++++++---------------------------
> >
> > Do you mind splitting it per file.
> Hi Vinod:
> 
> Why not apply it once ？The change is not too big.

It is not about big or small. A patch should do one thing and touch a
single module.

It also helps people when they look at changes and backports.

-- 
~Vinod