From 7f47c73b355f300cf162f3a664e43d557d2cb30d Mon Sep 17 00:00:00 2001
From: Zong Li <zongbox@gmail.com>
Date: Tue, 2 Oct 2018 16:52:27 +0800
Subject: [PATCH] RISC-V: Build tishift only on 64-bit

Only RV64 supports 128 integer size.

Signed-off-by: Zong Li <zong@andestech.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
---
 arch/riscv/lib/Makefile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/riscv/lib/Makefile b/arch/riscv/lib/Makefile
index 445ec84f9a47..5739bd05d289 100644
--- a/arch/riscv/lib/Makefile
+++ b/arch/riscv/lib/Makefile
@@ -2,6 +2,7 @@ lib-y	+= delay.o
 lib-y	+= memcpy.o
 lib-y	+= memset.o
 lib-y	+= uaccess.o
-lib-y	+= tishift.o
+
+lib-(CONFIG_64BIT) += tishift.o
 
 lib-$(CONFIG_32BIT) += udivdi3.o
-- 
2.30.2