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-rw-r--r--os/hal/include/hal_dac.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/os/hal/include/hal_dac.h b/os/hal/include/hal_dac.h
index 403df4970..b3624dc07 100644
--- a/os/hal/include/hal_dac.h
+++ b/os/hal/include/hal_dac.h
@@ -158,18 +158,18 @@ struct hal_dac_driver {
/**
* @brief Samples buffer size.
*/
- uint16_t depth;
+ size_t depth;
/**
* @brief Current configuration data.
*/
const DACConfig *config;
-#if DAC_USE_WAIT || defined(__DOXYGEN__)
+#if (DAC_USE_WAIT == TRUE) || defined(__DOXYGEN__)
/**
* @brief Waiting thread.
*/
thread_reference_t thread;
#endif /* DAC_USE_WAIT */
-#if DAC_USE_MUTUAL_EXCLUSION || defined(__DOXYGEN__)
+#if (DAC_USE_MUTUAL_EXCLUSION == TRUE) || defined(__DOXYGEN__)
/**
* @brief Mutex protecting the bus.
*/