[U-Boot] [Patch V2 4/4] dm: env_sf: fix saveenv() to use driver model

[Simon Glass]

Hi Gong,

On 15 December 2015 at 03:32, Gong Qianyu <Qianyu.Gong at freescale.com> wrote:
>
> It might be missed when converting spi_flash_probe() in cmd_sf.c.
>
> This commit refers to fbb099183e3a53f77a975964cdf2e73d11e565af.
>
> Signed-off-by: Gong Qianyu <Qianyu.Gong at freescale.com>
> ---
> V2:
>  - New Patch.
>
>  common/env_sf.c | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
>  1 file changed, 49 insertions(+)

The 'saveenv' command seems to work OK for me with driver model. Can
you please explain what problem this patch solves?

Regards,
Simon