[U-Boot] [PATCH v2 4/7] driver: net: ti: cpsw: update to use SPDX identifier

[Fabio Estevam]

On Tue, Nov 6, 2018 at 2:14 AM Lokesh Vutla <lokeshvutla at ti.com> wrote:

> why? Licenses/README says  GPL-2.0+ is a valid SPDX License Expression. Also
> rest of the u-boot files follow the same convention.

Yes, GPL-2.0+ is valid, but in order to match the license text it should be:

// SPDX-License-Identifier: GPL-2.0