[U-Boot] [PATCH 10/14] sunxi: Move await_completion dram helper to dram.h

[Ian Campbell]

On Tue, 2014-12-16 at 21:31 +0100, Hans de Goede wrote:
> The await_completion helper is already copy pasted between the sun4i and sun6i
> dram code, and we need it for sun8i too, so lets make it an inline helper in
> dram.h, rather then adding yet another copy.
> 
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>

Acked-by: Ian Campbell <ijc at hellion.org.uk>