2 years ago · 63b97db64a
--- a/src/ipc.c
+++ b/src/ipc.c
@@ -709,8 +709,6 @@ RTM_EXPORT(rt_sem_control);
 
				 /**@}*/
			
 
				 #endif /* RT_USING_SEMAPHORE */
			
 
				 
			
 
				-#define RT_USING_MUTEX
			
 
				-
			
 
				 #ifdef RT_USING_MUTEX
			
 
				 rt_inline rt_uint8_t _mutex_update_priority(struct rt_mutex *mutex)
			
 
				 {