From 631c6fe0ad8a20c33dc4395806f8ef14603987d6 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Sun, 19 Aug 2012 20:23:29 +0200 Subject: [PATCH] ipa: fix compilation warning Shows up with gcc-4.7 ipa.c: In function 'osmo_ipa_rcvmsg_base': ipa.c:210:6: warning: variable 'ret' set but not used [-Wunused-but-set-variabl --- src/ipa.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/ipa.c b/src/ipa.c index 50bddd4..0ba33ce 100644 --- a/src/ipa.c +++ b/src/ipa.c @@ -207,13 +207,12 @@ int osmo_ipa_rcvmsg_base(struct msgb *msg, struct osmo_fd *bfd, int server) { int ipa_ccm = 0; uint8_t msg_type = *(msg->l2h); - int ret = 0; switch (msg_type) { case IPAC_MSGT_PING: LOGP(DLINP, LOGL_DEBUG, "PING!\n"); ipa_ccm = 1; - ret = ipaccess_send_pong(bfd->fd); + ipaccess_send_pong(bfd->fd); break; case IPAC_MSGT_PONG: LOGP(DLINP, LOGL_DEBUG, "PONG!\n"); @@ -223,7 +222,7 @@ int osmo_ipa_rcvmsg_base(struct msgb *msg, struct osmo_fd *bfd, int server) if (server) { LOGP(DLINP, LOGL_DEBUG, "ID_ACK? -> ACK!\n"); ipa_ccm = 1; - ret = ipaccess_send_id_ack(bfd->fd); + ipaccess_send_id_ack(bfd->fd); } else { LOGP(DLINP, LOGL_DEBUG, "ID_ACK! OK!\n"); ipa_ccm = 1;