1 files changed, 0 insertions, 2 deletions
diff --git a/mm/cma.h b/mm/cma.h
index 20f6e24bc477b..42ae082cb067d 100644
--- a/mm/cma.h
+++ b/mm/cma.h
@@ -4,8 +4,6 @@
 
 #include <linux/debugfs.h>
 
-#define CMA_MAX_NAME 64
-
 struct cma {
 	unsigned long   base_pfn;
 	unsigned long   count;