[U-Boot] [PATCH 2/7] serial: add static directive to local functions

[Simon Glass]

On 22 October 2014 03:13, Masahiro Yamada <yamada.m at jp.panasonic.com> wrote:
> The functions _serial_putc, _serial_putc_raw, _serial_puts,
> _serial_getc, _serial_tstc, _serial_setbrg are defined and used
> locally in each of serial_ns16550.c and serial_s3c24x0.c.
>
> Add static directive to them and remove declarations from
> include/common.h.
>
> Signed-off-by: Masahiro Yamada <yamada.m at jp.panasonic.com>

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