[U-Boot] [PATCH] mmc: Add an mmcsilent option

[Andy Fleming]

On Thu, Nov 29, 2012 at 1:34 AM, Pantelis Antoniou <
panto at antoniou-consulting.com> wrote:

> When using MMC commands for dfu there is considerable noise.
> Suppress mmc messages when mmcsilent is set.
>
> Signed-off-by: Pantelis Antoniou <panto at antoniou-consulting.com>
>


I'm not familiar with DFU mode, but is there a reason it's invoking the
command line call, rather than accessing the card programmatically? The
reason that printf is there is because it's a user-facing interface, rather
than a software-facing interface.

Andy