[U-Boot] [PATCH 2/2] serial: Remove serial_putc_raw_dev

[Bin Meng]

On Wed, Jan 20, 2016 at 8:23 PM, Tom Rini <trini at konsulko.com> wrote:
> clang-3.8 reports that serial_putc_raw_dev in serial_ns16550.c is
> unused.  Further investigation shows that we have 3 places that
> implement this function and no callers, remove.
>
> Signed-off-by: Tom Rini <trini at konsulko.com>
> ---
>  arch/powerpc/cpu/mpc512x/serial.c |   12 ------------
>  arch/powerpc/cpu/mpc5xxx/serial.c |   11 -----------
>  drivers/serial/serial_ns16550.c   |   11 -----------
>  3 files changed, 34 deletions(-)
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>