From 9206f9ecd5526778bf449bbb12f056d681d3b040 Mon Sep 17 00:00:00 2001 From: Stephen Hemminger Date: Sun, 18 Dec 2011 19:43:40 +0400 Subject: fix set never used warnings (This patch was modified to leave calls to stream_getl() in place, they are necessary for the stream's internal pointer to advance to the correct position. -- Denis) Signed-off-by: Denis Ovsienko Fix gcc warnings about varables that are set but never used. * bgpd/bgp_attr.c * cluster_unintern(): ret * transit_unintern(): ret * bgp_attr_default_intern(): attre * bgp_mp_reach_parse(): rd_high, rd_low * bgpd/bgp_route.c * bgp_announce_check_rsclient(): bgp * bgpd/bgp_zebra.c * zebra_read_ipv4(): ifindex * zebra_read_ipv6(): ifindex * bgpd/bgpd.c * bgp_config_write_peer(): filter * lib/distribute.c * distribute_list_all(): dist * distribute_list(): dist * distribute_list_prefix_all(): dist * distribute_list_prefix(): dist * lib/if_rmap.c * if_rmap(): if_rmap * lib/vty.c * vty_accept(): vty * lib/zclient.c * zclient_read(): ret * zebra/irdp_interface.c * if_group(): zi * zebra/rt_netlink.c * kernel_read(): ret, sock --- lib/zclient.c | 23 +++++++++++------------ 1 file changed, 11 insertions(+), 12 deletions(-) (limited to 'lib/zclient.c') diff --git a/lib/zclient.c b/lib/zclient.c index a5d5b7ff..5815eaa8 100644 --- a/lib/zclient.c +++ b/lib/zclient.c @@ -816,7 +816,6 @@ zebra_interface_address_read (int type, struct stream *s) static int zclient_read (struct thread *thread) { - int ret; size_t already; uint16_t length, command; uint8_t marker, version; @@ -911,47 +910,47 @@ zclient_read (struct thread *thread) { case ZEBRA_ROUTER_ID_UPDATE: if (zclient->router_id_update) - ret = (*zclient->router_id_update) (command, zclient, length); + (*zclient->router_id_update) (command, zclient, length); break; case ZEBRA_INTERFACE_ADD: if (zclient->interface_add) - ret = (*zclient->interface_add) (command, zclient, length); + (*zclient->interface_add) (command, zclient, length); break; case ZEBRA_INTERFACE_DELETE: if (zclient->interface_delete) - ret = (*zclient->interface_delete) (command, zclient, length); + (*zclient->interface_delete) (command, zclient, length); break; case ZEBRA_INTERFACE_ADDRESS_ADD: if (zclient->interface_address_add) - ret = (*zclient->interface_address_add) (command, zclient, length); + (*zclient->interface_address_add) (command, zclient, length); break; case ZEBRA_INTERFACE_ADDRESS_DELETE: if (zclient->interface_address_delete) - ret = (*zclient->interface_address_delete) (command, zclient, length); + (*zclient->interface_address_delete) (command, zclient, length); break; case ZEBRA_INTERFACE_UP: if (zclient->interface_up) - ret = (*zclient->interface_up) (command, zclient, length); + (*zclient->interface_up) (command, zclient, length); break; case ZEBRA_INTERFACE_DOWN: if (zclient->interface_down) - ret = (*zclient->interface_down) (command, zclient, length); + (*zclient->interface_down) (command, zclient, length); break; case ZEBRA_IPV4_ROUTE_ADD: if (zclient->ipv4_route_add) - ret = (*zclient->ipv4_route_add) (command, zclient, length); + (*zclient->ipv4_route_add) (command, zclient, length); break; case ZEBRA_IPV4_ROUTE_DELETE: if (zclient->ipv4_route_delete) - ret = (*zclient->ipv4_route_delete) (command, zclient, length); + (*zclient->ipv4_route_delete) (command, zclient, length); break; case ZEBRA_IPV6_ROUTE_ADD: if (zclient->ipv6_route_add) - ret = (*zclient->ipv6_route_add) (command, zclient, length); + (*zclient->ipv6_route_add) (command, zclient, length); break; case ZEBRA_IPV6_ROUTE_DELETE: if (zclient->ipv6_route_delete) - ret = (*zclient->ipv6_route_delete) (command, zclient, length); + (*zclient->ipv6_route_delete) (command, zclient, length); break; default: break; -- cgit v1.2.1