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authorPablo Neira Ayuso <pablo@gnumonks.org>2012-08-19 20:23:29 +0200
committerPablo Neira Ayuso <pablo@netfilter.org>2012-10-15 23:09:36 +0200
commit631c6fe0ad8a20c33dc4395806f8ef14603987d6 (patch)
tree08b4936593a9b607919bf86251f92ec53bcc7cbb /src
parent7f9ebe2e5646f4cde863439afc0b2a20a3e8dbdd (diff)
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
Diffstat (limited to 'src')
-rw-r--r--src/ipa.c5
1 files 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;