[PATCH usb v6 6/6] usb: core: phy: add the SPDX-License-Identifier and include guard

[Greg KH]

On Wed, Apr 18, 2018 at 09:39:51PM +0200, Martin Blumenstingl wrote:
> This clarifies the license of the code. While here also add an include
> guard to the header file.
> 
> Fixes: 07dbff0ddbd86c ("usb: core: add a wrapper for the USB PHYs on the HCD")
> Suggested-by: Masahiro Yamada <yamada.masahiro at socionext.com>
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
> ---
>  drivers/usb/core/phy.h | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
> 
> diff --git a/drivers/usb/core/phy.h b/drivers/usb/core/phy.h
> index bbc969383074..88a3c037e9df 100644
> --- a/drivers/usb/core/phy.h
> +++ b/drivers/usb/core/phy.h
> @@ -1,3 +1,13 @@
> +/* SPDX-License-Identifier: GPL-2.0+ */

Do you _really_ mean GPLv2 or anything later?

I have to ask...

thanks,

greg k-h