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-rw-r--r--kernel/rcutree_trace.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c
index 0d095dcaa670..49099e81c87b 100644
--- a/kernel/rcutree_trace.c
+++ b/kernel/rcutree_trace.c
@@ -46,8 +46,6 @@
#define RCU_TREE_NONCORE
#include "rcutree.h"
-#define ulong2long(a) (*(long *)(&(a)))
-
static int r_open(struct inode *inode, struct file *file,
const struct seq_operations *op)
{