[PATCH] readline_simple: drop unusable u-boot legacy stuff

[Sascha Hauer]

On Mon, Apr 24, 2017 at 07:08:16PM +0300, Antony Pavlov wrote:
> Signed-off-by: Antony Pavlov <antonynpavlov at gmail.com>
> ---
>  lib/readline_simple.c | 13 -------------
>  1 file changed, 13 deletions(-)

Applied, thanks

Sascha

> 
> diff --git a/lib/readline_simple.c b/lib/readline_simple.c
> index c2960665fb..c4d3d240e5 100644
> --- a/lib/readline_simple.c
> +++ b/lib/readline_simple.c
> @@ -57,19 +57,6 @@ int readline (const char *prompt, char *line, int len)
>  	col = plen;
>  
>  	for (;;) {
> -#ifdef CONFIG_BOOT_RETRY_TIME
> -		while (!tstc()) {	/* while no incoming data */
> -			if (retry_time >= 0 && get_ticks() > endtime)
> -				return (-2);	/* timed out */
> -		}
> -#endif
> -
> -#ifdef CONFIG_SHOW_ACTIVITY
> -		while (!tstc()) {
> -			extern void show_activity(int arg);
> -			show_activity(0);
> -		}
> -#endif
>  		c = getchar();
>  
>  		/*
> -- 
> 2.11.0
> 
> 

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