[RFC 14/34] dmaengine: PL08x: extract function to to generate cctl values

[Linus Walleij]

On Tue, May 29, 2012 at 5:39 PM, Russell King
<rmk+kernel at arm.linux.org.uk> wrote:

> Extract the functionality from dma_slave_config to generate the cctl
> values for a given bus width and burst size.  This allows us to use
> this elsewhere in the driver, namely the prepare functions.
>
> Signed-off-by: Russell King <rmk+kernel at arm.linux.org.uk>

Acked-by: Linus Walleij <linus.walleij at linaro.org>

Yours,
Linus Walleij