lib/dump_stack: correct kernel-doc notation

Fix kernel-doc warnings in dump_stack.c:

lib/dump_stack.c:97: warning: Function parameter or member 'log_lvl' not described in 'dump_stack_lvl'
lib/dump_stack.c:97: warning: expecting prototype for dump_stack(). Prototype was for dump_stack_lvl() instead

Link: https://lkml.kernel.org/r/20210809051643.17567-1-rdunlap@infradead.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/lib/dump_stack.c b/lib/dump_stack.c
index cd3387b..6b7f1bf 100644 (file)
--- a/lib/dump_stack.c
+++ b/lib/dump_stack.c
@@ -89,7 +89,8 @@ static void __dump_stack(const char *log_lvl)
 }
 
 /**
- * dump_stack - dump the current task information and its stack trace
+ * dump_stack_lvl - dump the current task information and its stack trace
+ * @log_lvl: log level
  *
  * Architectures can override this implementation by implementing its own.
  */