[U-Boot] [PATCH v3 2/7] usb: host: ehci-generic: replace printf() by error()

[Simon Glass]

On 17 May 2017 at 07:34,  <patrice.chotard at st.com> wrote:
> From: Patrice Chotard <patrice.chotard at st.com>
>
> This allows to get file, line and function location
> of the current error message.
>
> Signed-off-by: Patrice Chotard <patrice.chotard at st.com>

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