Do not return a non serial port devices on FreeBSD

(cherry-picked from 4328ab9709561842c680bc8bb7e4f2abc3ea3852)
Task-number: QTBUG-47210
Change-Id: I0dbed3e4e4f09b40f07f700652a762e68c27711d
Reviewed-by: Denis Shienkov <denis.shienkov@gmail.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/src/serialport/qserialportinfo_unix.cpp b/src/serialport/qserialportinfo_unix.cpp
index 88365ab..c78aca7 100644
--- a/src/serialport/qserialportinfo_unix.cpp
+++ b/src/serialport/qserialportinfo_unix.cpp
@@ -92,6 +92,15 @@ static QStringList filteredDeviceFilePaths()
         QStringList deviceFilePaths;
         foreach (const QFileInfo &deviceFileInfo, deviceDir.entryInfoList()) {
             const QString deviceAbsoluteFilePath = deviceFileInfo.absoluteFilePath();
+
+#ifdef Q_OS_FREEBSD
+            // it is a quick workaround to skip the non-serial devices
+            if (deviceFilePaths.endsWith(QStringLiteral(".init"))
+                    || deviceFilePaths.endsWith(QStringLiteral(".lock"))) {
+                continue;
+            }
+#endif
+
             if (!deviceFilePaths.contains(deviceAbsoluteFilePath)) {
                 deviceFilePaths.append(deviceAbsoluteFilePath);
                 result.append(deviceAbsoluteFilePath);