[PATCH] net/usrsock/usrsock_dev.c: fix uninitialized 'ret' introduced in 6a3c2ade

[Juha Niskanen (Haltian)]

Hi

Patch fixes recently introduced usersock failure. There is debugging discussion 
at https://github.com/apache/incubator-nuttx/pull/24

Best Regards,
  Juha Niskanen

From b45e76c83b18f4443a2620fdec7121a51c1810fd Mon Sep 17 00:00:00 2001
From: Juha Niskanen <juha.niska...@haltian.com>
Date: Thu, 9 Jan 2020 14:40:32 +0200
Subject: [PATCH] net/usrsock/usrsock_dev.c: fix uninitialized 'ret' introduced
 in 6a3c2ade

---
 net/usrsock/usrsock_dev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/usrsock/usrsock_dev.c b/net/usrsock/usrsock_dev.c
index cab8f59..26e9441 100644
--- a/net/usrsock/usrsock_dev.c
+++ b/net/usrsock/usrsock_dev.c
@@ -1166,7 +1166,7 @@ int usrsockdev_do_request(FAR struct usrsock_conn_s *conn,
 {
   FAR struct usrsockdev_s *dev = conn->dev;
   FAR struct usrsock_request_common_s *req_head = iov[0].iov_base;
-  int ret;
+  int ret = OK;
 
   if (!dev)
     {
-- 
2.7.4