rpmsg_send_ns_message should use 0x35 as the local address

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>

Author: xiaoxiang781216

lib/rpmsg/rpmsg.c

@@ -132,7 +132,7 @@ int rpmsg_send_ns_message(struct rpmsg_endpoint *ept, unsigned long flags)
 	ns_msg.flags = flags;
 	ns_msg.addr = ept->addr;
 	strncpy(ns_msg.name, ept->name, sizeof(ns_msg.name));
-	ret = rpmsg_send_offchannel_raw(ept, ept->addr,
+	ret = rpmsg_send_offchannel_raw(ept, RPMSG_NS_EPT_ADDR,
 					RPMSG_NS_EPT_ADDR,
 					&ns_msg, sizeof(ns_msg), true);
 	if (ret < 0)