diff options
| author | Ben Pfaff <blp@nicira.com> | 2015-04-16 13:44:53 -0700 |
|---|---|---|
| committer | Ben Pfaff <blp@nicira.com> | 2015-04-17 09:19:40 -0700 |
| commit | 23d735b043ab77f9823e39b299a73a371521a73a (patch) | |
| tree | 68cfb5b52d8af7568fd7a131a13a5fae96fc83cc /lib/ovs-lldp.c | |
| parent | 908995c56feeac6dc8dda3865a1c2eb3e7b718fb (diff) | |
| download | openvswitch-23d735b043ab77f9823e39b299a73a371521a73a.tar.gz | |
ovs-lldp: Remove unused variable 'lldp_size'.
Doesn't seem to be good for anything.
Found by LLVM scan-build.
Reported-by: Kevin Lo <kevlo@FreeBSD.org>
Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Kevin Lo <kevlo@FreeBSD.org>
Acked-by: Dennis Flynn <drflynn@avaya.com>
Diffstat (limited to 'lib/ovs-lldp.c')
| -rw-r--r-- | lib/ovs-lldp.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/lib/ovs-lldp.c b/lib/ovs-lldp.c index 9ee639e57..61534a4bf 100644 --- a/lib/ovs-lldp.c +++ b/lib/ovs-lldp.c @@ -728,7 +728,6 @@ lldp_put_packet(struct lldp *lldp, struct dp_packet *packet, { struct lldpd *mylldpd = lldp->lldpd; struct lldpd_hardware *hw = lldpd_first_hardware(mylldpd); - uint32_t lldp_size = 0; static const uint8_t eth_addr_lldp[6] = {0x01, 0x80, 0xC2, 0x00, 0x00, 0x0e}; @@ -736,10 +735,7 @@ lldp_put_packet(struct lldp *lldp, struct dp_packet *packet, eth_compose(packet, eth_addr_lldp, eth_src, ETH_TYPE_LLDP, 0); - lldp_size = lldpd_send(hw, packet); - if (lldp_size + ETH_HEADER_LEN < MINIMUM_ETH_PACKET_SIZE) { - lldp_size = MINIMUM_ETH_PACKET_SIZE; - } + lldpd_send(hw, packet); timer_set_duration(&lldp->tx_timer, lldp->lldpd->g_config.c_tx_interval); ovs_mutex_unlock(&mutex); |