[PATCH v4] dw_mmc: Add Synopsys DesignWare mmc host driver.

[Will Newton]

On Tue, Jan 18, 2011 at 7:54 AM, Jaehoon Chung <jh80.chung at samsung.com> wrote:
> Hi Will.
>
> I have some question...i'm testing dw_mmc in our environment.
> but i didn't understand pdata->init(?)...what initialize in there?

In most of our platforms init is empty so I guess it would be fine to
change that code to ignore a null init pointer. An example of one of
the things we do use the init function for is to switch pins to GPIO
to handle card detect.