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-rw-r--r--common/core/inc/ux_utility.h2
-rw-r--r--test/regression/usbx_ux_utility_time_elapsed_test.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/common/core/inc/ux_utility.h b/common/core/inc/ux_utility.h
index 8a8ea98..c2fd8f4 100644
--- a/common/core/inc/ux_utility.h
+++ b/common/core/inc/ux_utility.h
@@ -172,7 +172,7 @@ extern ULONG _ux_utility_time_get(VOID);
#endif
#ifndef _ux_utility_time_elapsed
-#define _ux_utility_time_elapsed(a,b) (((b)>=(a)) ? ((b)-(a)) : (0xFFFFFFFFul-(b)+(a)+1))
+#define _ux_utility_time_elapsed(a,b) (((b)>=(a)) ? ((b)-(a)) : (0xFFFFFFFFul-(a)+(b)+1))
#else
extern ALIGN_TYPE _ux_utility_time_elapsed(ALIGN_TYPE, ALIGN_TYPE);
#endif
diff --git a/test/regression/usbx_ux_utility_time_elapsed_test.c b/test/regression/usbx_ux_utility_time_elapsed_test.c
index 550e828..f651867 100644
--- a/test/regression/usbx_ux_utility_time_elapsed_test.c
+++ b/test/regression/usbx_ux_utility_time_elapsed_test.c
@@ -1,4 +1,4 @@
-/* This test is designed to test the ux_utility_timer_.... */
+/* This test is designed to test the ux_utility_time_elapsed macro.... */
#include <stdio.h>
#include "tx_api.h"