1 files changed, 2 insertions, 6 deletions
diff --git a/os/hal/platforms/STM32/SPIv1/spi_lld.h b/os/hal/platforms/STM32/SPIv1/spi_lld.h
index fe37c8f66..b0a65d7cd 100644
--- a/os/hal/platforms/STM32/SPIv1/spi_lld.h
+++ b/os/hal/platforms/STM32/SPIv1/spi_lld.h
@@ -328,17 +328,13 @@ struct SPIDriver{
   /**
    * @brief Waiting thread.
    */
-  Thread                    *thread;
+  thread_reference_t        thread;
 #endif /* SPI_USE_WAIT */
 #if SPI_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__)
-#if CH_USE_MUTEXES || defined(__DOXYGEN__)
   /**
    * @brief Mutex protecting the bus.
    */
-  Mutex                     mutex;
-#elif CH_USE_SEMAPHORES
-  Semaphore                 semaphore;
-#endif
+  mutex_t                   mutex;
 #endif /* SPI_USE_MUTUAL_EXCLUSION */
 #if defined(SPI_DRIVER_EXT_FIELDS)
   SPI_DRIVER_EXT_FIELDS