--- zzzz-none-000/linux-3.10.107/arch/arc/include/asm/unaligned.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arc/include/asm/unaligned.h	2021-02-04 17:41:59.000000000 +0000
@@ -14,15 +14,16 @@
 #include <asm-generic/unaligned.h>
 #include <asm/ptrace.h>
 
-#ifdef CONFIG_ARC_MISALIGN_ACCESS
+#ifdef CONFIG_ARC_EMUL_UNALIGNED
 int misaligned_fixup(unsigned long address, struct pt_regs *regs,
-		     unsigned long cause, struct callee_regs *cregs);
+		     struct callee_regs *cregs);
 #else
 static inline int
 misaligned_fixup(unsigned long address, struct pt_regs *regs,
-		 unsigned long cause, struct callee_regs *cregs)
+		 struct callee_regs *cregs)
 {
-	return 0;
+	/* Not fixed */
+	return 1;
 }
 #endif