From 019a32c75bec7878acfd965581949568a541e2d1 Mon Sep 17 00:00:00 2001
From: Paul Szczeanek <paul.szczepanek@arm.com>
Date: Wed, 19 Aug 2020 10:41:05 +0100
Subject: [PATCH] no need to check again

---
 .../ble-api-implementation/source/GattServerImpl.cpp          | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/connectivity/FEATURE_BLE/libraries/ble-api-implementation/source/GattServerImpl.cpp b/connectivity/FEATURE_BLE/libraries/ble-api-implementation/source/GattServerImpl.cpp
index 38c7d7723e..a661c7e6f0 100644
--- a/connectivity/FEATURE_BLE/libraries/ble-api-implementation/source/GattServerImpl.cpp
+++ b/connectivity/FEATURE_BLE/libraries/ble-api-implementation/source/GattServerImpl.cpp
@@ -994,9 +994,7 @@ uint8_t GattServer::atts_write_cb(
     /* we don't write anything during the prepare phase */
     bool write_happened = (operation != ATT_PDU_PREP_WRITE_REQ);
 
-    if (len > pAttr->maxLen) {
-        return ATT_ERR_LENGTH;
-    }
+    MBED_ASSERT(len + offset <= pAttr->maxLen);
 
     if (write_happened) {
         WsfTaskLock();