This is not defined in the standard headers. #ifndef is unneeded.
Signed-off-by: Masahiro Yamada <[email protected]>
---
Changes in v2: None
scripts/kallsyms.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index ae6504d07fd6..918c2ba071b5 100644
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -24,9 +24,7 @@
#include <ctype.h>
#include <limits.h>
-#ifndef ARRAY_SIZE
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
-#endif
#define KSYM_NAME_LEN 128
--
2.17.1