app/testpmd: fix dead code

Coverity issue (CID 119254): Control flow issues (DEADCODE).

Fixes: 1a572499beb6 ("app/testpmd: setup DCB forwarding based on traffic class")

Signed-off-by: Jingjing Wu <jingjing.wu@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>
This commit is contained in:
Jingjing Wu 2015-12-15 23:42:30 +08:00 committed by Thomas Monjalon
parent e34189abaf
commit d536ac17d8

View File

@ -1251,10 +1251,7 @@ dcb_fwd_config_setup(void)
/* reinitialize forwarding streams */
init_fwd_streams();
sm_id = 0;
if ((rxp & 0x1) == 0)
txp = (portid_t) (rxp + 1);
else
txp = (portid_t) (rxp - 1);
txp = 1;
/* get the dcb info on the first RX and TX ports */
(void)rte_eth_dev_get_dcb_info(fwd_ports_ids[rxp], &rxp_dcb_info);
(void)rte_eth_dev_get_dcb_info(fwd_ports_ids[txp], &txp_dcb_info);