Fix DIVIDE_BY_ZERO issue

Change-Id: I0ab089094b225fd3ea4c7b507f9c3a4f0a2ae3d0

diff --git a/src/inm-netlink.c b/src/inm-netlink.c
index 7ef6a80adaa3c8189ed8d846b5222538cbe902d6..bbc4f843d9792611dfb74855119f13763de64638 100644 (file)
--- a/src/inm-netlink.c
+++ b/src/inm-netlink.c
@@ -833,6 +833,12 @@ static int nl_station_info(struct nl_msg* msg, void *user_data)
                        g_htmode = INMMANAGER_HTMODE_HT80;
        }
 
+       if (tx_packets == 0) {
+               INM_LOGE("tx_packets is 0.");
+               g_htmode = INMMANAGER_HTMODE_UNKNOWN;
+               __INM_FUNC_EXIT__;
+               return -1;
+       }
        retry_rate = (tx_retries/tx_packets) * 100;
 
        if (data->tx_cb)