[U-Boot] [PATCH] patman: fix some typos in comments

[sjg at google.com]

On Sun, 27 Oct 2019 at 10:55, Anatolij Gustschin <agust at denx.de> wrote:
>
> s/Subprocress/Subprocess/
> s/easiler/easier/
> s/repositiory/repository/
> s/rangem/range/
> s/Retruns/Returns/
>
> Signed-off-by: Anatolij Gustschin <agust at denx.de>
> ---
>  tools/patman/cros_subprocess.py | 4 ++--
>  tools/patman/gitutil.py         | 4 ++--
>  tools/patman/terminal.py        | 2 +-
>  3 files changed, 5 insertions(+), 5 deletions(-)
>

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

Applied to u-boot-dm, thanks!