[Bugfix][API-1505][rtp] after call lynq_set_remote_rtp_ip lynq_get_remote_rtp_ip, then dail a call, return 8004

       Affected branch: unknown
       Affected module: unknown
       Is it affected on both ZXIC and MTK: MTK
       Self-test: Yes
       Doc Update: No

Change-Id: I5f7ddf4c3b3f0ead9d9650374e09abe279ed4f4c
diff --git a/framework/lynq-ril-service/src/rtp/call_rtp.cpp b/framework/lynq-ril-service/src/rtp/call_rtp.cpp
index aa92a7b..0f8e597 100755
--- a/framework/lynq-ril-service/src/rtp/call_rtp.cpp
+++ b/framework/lynq-ril-service/src/rtp/call_rtp.cpp
@@ -277,7 +277,7 @@
 

 int get_remote_rtp_ip(int argc, char **argv, RIL_SOCKET_ID socket_id, RequestInfo *pRI)

 {

-    char rtp_ip[MAX_VLAN_INFO_LENGTH]={0};

+    char rtp_ip[MAX_IP_LENGTH]={0};

 

     android::Parcel p;

     if(exe_get_remote_rtp_ip(rtp_ip,MAX_IP_LENGTH)==RESULT_OK)