linux-kernel - Re: [PATCH] mfd: axp20x: Remove unnecessary const qualifier from axp20x

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Message-ID: <20140523114341.GX19747@lee--X1>
Date:	Fri, 23 May 2014 12:43:41 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	Joe Perches <joe@...ches.com>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] mfd: axp20x: Remove unnecessary const qualifier from
 axp20x_supplies[]

> > To be frank, I've never known what the double const means.  Care to
> > enlighten?
> 
> There's a nice table here:
> 
> http://stackoverflow.com/questions/14562845/why-does-passing-char-as-const-char-generate-a-warning

Okay, I get it. I think you're right, I'll make the change and see
what else breaks and try to fix that too.

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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