[PATCH] mfd: axp20x: Remove unnecessary const qualifier from axp20x_supplies[]

[Joe Perches]

On Thu, 2014-05-22 at 17:08 +0100, Lee Jones wrote:
> 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