[doc][doxygen]: Fix doxygen warning in comment

kservice.c:474: warning: The following parameter of rt_backtrace_to_buffer(rt_thread_t thread, struct rt_hw_backtrace_frame *frame, long skip, rt_ubase_t *buffer, long buflen) is not documented: parameter 'thread' kernel.h:157: warning: unable to resolve reference to '_rt_errno' for \ref command Signed-off-by: supperthomas <[email protected]>
RT-Thread · Jun 25, 2024 · b706e4f · b706e4f
1 parent 053373c
commit b706e4f
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diff --git a/documentation/doxygen/kernel.h b/documentation/doxygen/kernel.h
@@ -154,7 +154,7 @@
  * @brief error code
  *
  * The error code is defined to identify which kind of error occurs. When some
- * bad things happen, the current thread's errno will be set. see @ref _rt_errno
+ * bad things happen, the current thread's errno will be set.
  */
 
 /**@}*/
diff --git a/src/kservice.c b/src/kservice.c
@@ -461,6 +461,7 @@ rt_weak rt_err_t rt_backtrace_formatted_print(rt_ubase_t *buffer, long buflen)
 /**
  * @brief Print backtrace from frame to the given buffer
  *
+ * @param thread the thread which frame belongs to
  * @param frame where backtrace starts from. NULL if it's the current one
  * @param skip the number of frames to discarded counted from calling function.
  *             Noted that the inner most frame is always discarded and not counted,