[PATCH v2] dm: Fix build error when OF_CONTROL is not set

[Simon Glass]

On Thu, 23 Jul 2020 at 06:01, Dan Murphy <dmurphy at ti.com> wrote:
>
> With OF_CONTROL disabled the build fails for
> include/dm/read.h:932:10: error: ‘ENOTSUPP’ undeclared (first use in this function)
>   932 |  return -ENOTSUPP;
>
> Fixes: 45224e8f2691 ("dm: core: gracefully handle alias seq without of")
> Signed-off-by: Dan Murphy <dmurphy at ti.com>
> ---
>  include/dm/read.h | 2 ++
>  1 file changed, 2 insertions(+)
>

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

Applied to u-boot-dm, thanks!