bug: Improve comment

Add parentheses to WARN_ON_ONCE() for consistency.

Signed-off-by: Thorsten Blum <thorsten.blum@toblux.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index b7de3a4eade1c265acc4f92b53d5617d1ae3cb87..387720933973b6313547dc9a4431473fb6e7c85d 100644 (file)
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -72,7 +72,7 @@ struct bug_entry {
 #endif
 
 /*
- * WARN(), WARN_ON(), WARN_ON_ONCE, and so on can be used to report
+ * WARN(), WARN_ON(), WARN_ON_ONCE(), and so on can be used to report
  * significant kernel issues that need prompt attention if they should ever
  * appear at runtime.
  *