From fa5daea3d9ca520a063197761b2855067a5ad171 Mon Sep 17 00:00:00 2001
From: Masayuki Ishikawa <masayuki.ishikawa@gmail.com>
Date: Tue, 13 Apr 2021 18:27:09 +0900
Subject: [PATCH] drivers: wireless: Fix to receive a UDP packet partially in
 gs2200m.c

Summary:
- When receiving a UDP packet partially, the rest of the packet
  must be discarded.

Impact:
- None

Testing:
- Tested with a UDP sample program

Reported-by: Masatoshi Ueno <Masatoshi.Ueno@sony.com>
Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>
---
 drivers/wireless/gs2200m.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/wireless/gs2200m.c b/drivers/wireless/gs2200m.c
index ac5f84e1e7..6ec0f0c8f2 100644
--- a/drivers/wireless/gs2200m.c
+++ b/drivers/wireless/gs2200m.c
@@ -650,7 +650,7 @@ static bool _copy_data_from_pkt(FAR struct gs2200m_dev_s *dev,
 
   pkt_dat->remain -= len;
 
-  if (0 == pkt_dat->remain)
+  if (0 == pkt_dat->remain || TYPE_BULK_DATA_UDP == pkt_dat->type)
     {
       _remove_and_free_pkt(dev, c);
     }