[PATCH 7/8] dmaengine: ste_dma40: Use the BIT macro to replace ugly '(1 << x)'s

[Arnd Bergmann]

On Tuesday 09 April 2013, Lee Jones wrote:
> The aim is to make the code that little more readable.
> 
> Signed-off-by: Lee Jones <lee.jones at linaro.org>

I don't find the new version any more or less readable than the old one,
but I have no objections if other people think it's a good idea.

Acked-by: Arnd Bergmann <arnd at arndb.de>