linux-kernel - Re: [PATCH 2/3] dmaengine: dw_dmac: Enhance device tree support

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Message-ID: <CAKohpokNE4Pao+tbAFvMC_Yyo-oNvwjbGjV2XKdard4=616e6Q@mail.gmail.com>
Date:	Fri, 12 Oct 2012 20:17:49 +0530
From:	Viresh Kumar <viresh.kumar@...aro.org>
To:	"Shevchenko, Andriy" <andriy.shevchenko@...el.com>
Cc:	"Koul, Vinod" <vinod.koul@...el.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"spear-devel@...t.st.com" <spear-devel@...t.st.com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	devicetree-discuss <devicetree-discuss@...ts.ozlabs.org>
Subject: Re: [PATCH 2/3] dmaengine: dw_dmac: Enhance device tree support

On 12 October 2012 20:11, Shevchenko, Andriy
<andriy.shevchenko@...el.com> wrote:
> On Fri, 2012-10-12 at 19:36 +0530, Viresh Kumar wrote:
> I meant is to use that constant instead of hard coding 4 everywhere.
> It's a maximum value, not the SoC specific.

Can be done.

>> +     u32 val, arr[4];
> what about to use tmp name instead of val? It's really minor, but I
> think val name is little bit unrelated to a loop counter.

Its not minor at all, its major. Even when i was coding it, i thought
about renaming
it several times during this last patch. But couldn't find a better name.

I don't like tmp. Give me something better.

viresh
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