InputCommon: Fix deadlock in EmulatedController::UpdateReferences().

1 files changed, 2 insertions, 0 deletions

diff --git a/Source/Core/InputCommon/ControllerInterface/CoreDevice.h b/Source/Core/InputCommon/ControllerInterface/CoreDevice.h
index 227a1febbe..2280ddac3b 100644
--- a/Source/Core/InputCommon/ControllerInterface/CoreDevice.h
+++ b/Source/Core/InputCommon/ControllerInterface/CoreDevice.h
@@ -238,6 +238,8 @@ public:
                                           std::chrono::milliseconds confirmation_wait,
                                           std::chrono::milliseconds maximum_wait) const;
 
+  std::recursive_mutex& GetDevicesMutex() const { return m_devices_mutex; }
+
 protected:
   // Exclusively needed when reading/writing "m_devices"
   mutable std::recursive_mutex m_devices_mutex;