[U-Boot] [PATCH] dm_test: improve the appearance shown by "dm tree" command

[Simon Glass]

On 29 November 2014 at 20:22, Simon Glass <sjg at chromium.org> wrote:
> On 29 November 2014 at 01:01, Masahiro Yamada <yamada.m at jp.panasonic.com> wrote:
>> The command "dm tree" lists devices in a tree-like format.
>> This commit makes it look more like what the Unix command "tree"
>> shows.
>>
>> => dm tree
>>  Class       Probed   Name
>> ----------------------------------------
>>  root        [ + ]    root_driver
>>  demo        [   ]    |-- demo_shape_drv
>>  demo        [   ]    |-- demo_simple_drv
>>  demo        [   ]    |-- demo_shape_drv
>>  demo        [   ]    |-- demo_simple_drv
>>  demo        [   ]    |-- demo_shape_drv
>>  test        [   ]    |-- test_drv
>>  test        [   ]    |-- test_drv
>>  test        [   ]    |-- test_drv
>>  gpio        [   ]    |-- gpio_sandbox
>>  serial      [   ]    |-- serial_sandbox
>>  serial      [ + ]    |-- serial
>>  demo        [   ]    |-- triangle
>>  demo        [   ]    |-- square
>>  demo        [   ]    |-- hexagon
>>  gpio        [   ]    |-- gpios
>>  spi         [   ]    |-- spi at 0
>>  spi_emul    [   ]    |   `-- flash at 0
>>  cros_ec     [ + ]    `-- cros-ec at 0
>>
>> Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>
>> ---
>>
>> This commit uses strlcpy().
>>
>> Please apply the following first:
>> http://patchwork.ozlabs.org/patch/412670/
>
> Acked-by: Simon Glass <sjg at chromium.org>

Applied to u-boot-dm, thanks!