[dpdk-dev] [PATCH] app/test-pmd: fix incorrect port number check

[Thomas Monjalon]

This patch was already applied:
        http://dpdk.org/browse/dpdk/commit/?id=0a530f0d58b030

2015-03-19 11:16, Yong Liu:
> testpmd parameter "nb-port" mean the number of forwarding port.
> It's incorrect to use function port_id_is_invalid to check number of ports.
> 
> Signed-off-by: Marvin Liu <yong.liu at intel.com>
> 
> diff --git a/app/test-pmd/parameters.c b/app/test-pmd/parameters.c
> index 11d9af0..f1daa6e 100644
> --- a/app/test-pmd/parameters.c
> +++ b/app/test-pmd/parameters.c
> @@ -628,8 +628,7 @@ launch_args_parse(int argc, char** argv)
>  #endif
>                       if (!strcmp(lgopts[opt_idx].name, "nb-ports")) {
>                               n = atoi(optarg);
> -                             if (n > 0 &&
> -                                 !port_id_is_invalid(n, DISABLED_WARN))
> +                             if (n > 0 && n <= nb_ports)
>                                       nb_fwd_ports = (uint8_t) n;
>                               else
>                                       rte_exit(EXIT_FAILURE,
>