linux-kernel - Re: [PATCH 1/3] irqchip: dw-apb-ictl: always use use {readl|writel}

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Message-ID: <alpine.DEB.2.11.1409302350080.4455@nanos>
Date:	Tue, 30 Sep 2014 23:50:43 +0200 (CEST)
From:	Thomas Gleixner <tglx@...utronix.de>
To:	Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>
cc:	Jisheng Zhang <jszhang@...vell.com>, jason@...edaemon.net,
	linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 1/3] irqchip: dw-apb-ictl: always use use
 {readl|writel}_relaxed

On Tue, 30 Sep 2014, Sebastian Hesselbarth wrote:

> On 09/23/2014 08:34 AM, Jisheng Zhang wrote:
> > relaxed version and non-relaxed version are mixed, this patch always
> > use the relaxed version to unify the memory access usage.
> > 
> > Signed-off-by: Jisheng Zhang <jszhang@...vell.com>
> 
> While I don't agree with the above reason (unification) for this

Then we want a proper changelog for it, really.

Thanks,

	tglx
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