diff --git a/arch/arm64/kernel/ftrace.c b/arch/arm64/kernel/ftrace.c
index f447c4a36f694a..e1c88234b8827f 100644
--- a/arch/arm64/kernel/ftrace.c
+++ b/arch/arm64/kernel/ftrace.c
@@ -84,7 +84,7 @@ int ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr)
 {
 	unsigned long pc = rec->ip;
 	u32 old, new;
-	long offset = (long)pc - (long)addr;
+	long offset = (long)addr - (long)pc;
 
 	if (offset < -SZ_128M || offset >= SZ_128M) {
 		struct module *mod;
@@ -183,7 +183,7 @@ int ftrace_make_nop(struct module *mod, struct dyn_ftrace *rec,
 	unsigned long pc = rec->ip;
 	bool validate = true;
 	u32 old = 0, new;
-	long offset = (long)pc - (long)addr;
+	long offset = (long)addr - (long)pc;
 
 	if (offset < -SZ_128M || offset >= SZ_128M) {
 		u32 replaced;