[PATCH u-boot-marvell 02/14] tools: kwboot: Wait blk_rsp_timeo when flushing

[Stefan Roese]

On 1/25/22 18:13, Marek Behún wrote:
> From: Pali Rohár <pali at kernel.org>
> 
> Use the blk_rsp_timeo variable when sleeping before flushing tty.
> 
> Signed-off-by: Pali Rohár <pali at kernel.org>
> Signed-off-by: Marek Behún <marek.behun at nic.cz>

Reviewed-by: Stefan Roese <sr at denx.de>

Thanks,
Stefan

> ---
>   tools/kwboot.c | 4 ++--
>   1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/tools/kwboot.c b/tools/kwboot.c
> index 82cfd9a827..1477c0f078 100644
> --- a/tools/kwboot.c
> +++ b/tools/kwboot.c
> @@ -1081,8 +1081,8 @@ kwboot_xmodem(int tty, const void *_img, size_t size, int baudrate)
>   	 */
>   	hdrsz += (KWBOOT_XM_BLKSZ - hdrsz % KWBOOT_XM_BLKSZ) % KWBOOT_XM_BLKSZ;
>   
> -	kwboot_printv("Waiting 2s and flushing tty\n");
> -	sleep(2); /* flush isn't effective without it */
> +	kwboot_printv("Waiting %d ms and flushing tty\n", blk_rsp_timeo);
> +	usleep(blk_rsp_timeo * 1000);
>   	tcflush(tty, TCIOFLUSH);
>   
>   	pnum = 1;

Viele Grüße,
Stefan Roese

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