[PATCH] tty: serial: msm: fix definition of msm_stop_dma

[Bjorn Andersson]

On Tue 07 Jun 11:11 PDT 2016, Ben Dooks wrote:

> The msm_stop_dma() is not exported from the driver, so make
> it static to stop the following warning:
> 
> drivers/tty/serial/msm_serial.c:84:6: warning: symbol 'msm_stop_dma' was not declared. Should it be static?
> 
> Signed-off-by: Ben Dooks <ben.dooks at codethink.co.uk>

Reviewed-by: Bjorn Andersson <bjorn.andersson at linaro.org>

Regards,
Bjorn

> ---
> Cc: Andy Gross <andy.gross at linaro.org>
> Cc: David Brown <david.brown at linaro.org>
> Cc: Greg Kroah-Hartman <gregkh at linuxfoundation.org>
> Cc: Jiri Slaby <jslaby at suse.com>
> Cc: linux-arm-msm at vger.kernel.org
> Cc: linux-soc at vger.kernel.org
> Cc: linux-serial at vger.kernel.org
> Cc: linux-arm-kernel at lists.infradead.org
> ---
>  drivers/tty/serial/msm_serial.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/tty/serial/msm_serial.c b/drivers/tty/serial/msm_serial.c
> index b7d80bd..187f2c0 100644
> --- a/drivers/tty/serial/msm_serial.c
> +++ b/drivers/tty/serial/msm_serial.c
> @@ -81,7 +81,7 @@ struct msm_port {
>  static void msm_handle_tx(struct uart_port *port);
>  static void msm_start_rx_dma(struct msm_port *msm_port);
>  
> -void msm_stop_dma(struct uart_port *port, struct msm_dma *dma)
> +static void msm_stop_dma(struct uart_port *port, struct msm_dma *dma)
>  {
>  	struct device *dev = port->dev;
>  	unsigned int mapped;
> -- 
> 2.8.1
> 
> 
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