diff --git a/libraries/AP_HAL_Linux/dsm.cpp b/libraries/AP_HAL/utility/dsm.cpp
similarity index 100%
rename from libraries/AP_HAL_Linux/dsm.cpp
rename to libraries/AP_HAL/utility/dsm.cpp
diff --git a/libraries/AP_HAL_Linux/dsm.h b/libraries/AP_HAL/utility/dsm.h
similarity index 100%
rename from libraries/AP_HAL_Linux/dsm.h
rename to libraries/AP_HAL/utility/dsm.h