[U-Boot] [PATCH v3] net: TFTP: add timer count environment variable

[Joe Hershberger]

Hi Albert,

On Sun, Jul 26, 2015 at 4:53 PM, Albert ARIBAUD (3ADEV)
<albert.aribaud at 3adev.fr> wrote:
> There already is an environment variable 'tftptimeout'
> for setting individuabl block query timeout value, but
> there is none for setting the maximum TFTP timeout count,
> which can also help with unreliable network, TFTP server,
> or client hardware.
>
> Add environment variable 'tftptimeoutcountmax'. As per the
> comments about the global variable tftp_timeout_count_max,
> make sure tftptimeoutcountmax is nonnegative.
>
> Signed-off-by: Albert ARIBAUD (3ADEV) <albert.aribaud at 3adev.fr>

Acked-by: Joe Hershberger <joe.hershberger at ni.com>