Remove usages of deprecated APIs

- Fixed the build with disabled deprecated APIs.

- Made the docs for deprecated APIs to compile conditionally,
  based on the deprecation version.

Task-number: QTBUG-76491
Change-Id: I38fbd84254d3d35b2bc208994c9fd70142450ad8
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/examples/serialport/cenumerator/main.cpp b/examples/serialport/cenumerator/main.cpp
index af6d7e41..902a7935 100644
--- a/examples/serialport/cenumerator/main.cpp
+++ b/examples/serialport/cenumerator/main.cpp
@@ -80,8 +80,7 @@ int main(int argc, char *argv[])
                                          : blankString) << endl
             << "Product Identifier: " << (serialPortInfo.hasProductIdentifier()
                                           ? QByteArray::number(serialPortInfo.productIdentifier(), 16)
-                                          : blankString) << endl
-            << "Busy: " << (serialPortInfo.isBusy() ? "Yes" : "No") << endl;
+                                          : blankString) << endl;
     }
 
     return 0;