[PATCH 05/32] dmaengine: ste_dma40: Supply macros to resolve 'src' and 'dst' directions

[Arnd Bergmann]

On Thursday 18 April 2013, Lee Jones wrote:
> +#define D40_IS_SRC(dir)  ((dir == STEDMA40_PERIPH_TO_MEM) ? true : false)
> +#define D40_IS_DST(dir) (((dir == STEDMA40_MEM_TO_PERIPH) || \
> +                         (dir == STEDMA40_MEM_TO_MEM)) ? true : false)
> +

The redundant "? true : false" part is redundant. ;-)

Otherwise the patch looks good.

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

	Arnd