Re: [PATCH v8 1/3] serial: samsung: Replace rd_regb/wr_regb with rd_reg/wr_reg

[Greg Kroah-Hartman]

On Mon, Apr 20, 2020 at 10:32:56AM +0900, Hyunki Koo wrote:
> This patch change the name of macro for general usage.
> 
> Signed-off-by: Hyunki Koo <hyunki00.koo@xxxxxxxxxxx>

This patch series creates the following build error, which is not
allowed:

  CC [M]  drivers/tty/serial/samsung_tty.o
drivers/tty/serial/samsung_tty.c:186:13: warning: âwr_reg_barrierâ defined but not used [-Wunused-function]
  186 | static void wr_reg_barrier(struct uart_port *port, u32 reg, u32 val)
      |             ^~~~~~~~~~~~~~

Please fix up and resend.  Always make sure you keep the reviewed-by
tags from others as well.

greg k-h