[PATCH 1/1] fs/fat: implement fsuuid command

[Simon Glass]

On Wed, 30 Dec 2020 at 16:53, Heinrich Schuchardt <xypron.glpk at gmx.de> wrote:
>
> The FAT file system does not have a UUID but a 4 byte volume ID.
> Let the fsuuid command show it in XXXX-XXXX format.
>
> Signed-off-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
> ---
>  fs/fat/fat.c  | 18 ++++++++++++++++++
>  fs/fs.c       |  2 +-
>  include/fat.h | 12 ++++++++++++
>  3 files changed, 31 insertions(+), 1 deletion(-)

Reviewed-by: Simon Glass <sjg at chromium.org>

Is this something the FS tests can test?