From: Qi Hu <huqi@loongson.cn>
Date: Thu, 15 Jun 2023 06:35:52 +0000 (+0800)
Subject: LoongArch: Fix the write_fcsr() macro
X-Git-Tag: v6.6-pxa1908~1057^2~3
X-Git-Url: https://git.dujemihanovic.xyz/?a=commitdiff_plain;h=346dc929623cef70ff7832a4fa0ffd1b696e312a;p=linux.git

LoongArch: Fix the write_fcsr() macro

The "write_fcsr()" macro uses wrong the positions for val and dest in
asm. Fix it!

Reported-by: Miao HAO <haomiao19@mails.ucas.ac.cn>
Signed-off-by: Qi Hu <huqi@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
---

diff --git a/arch/loongarch/include/asm/loongarch.h b/arch/loongarch/include/asm/loongarch.h
index b3323ab5b78d..35e8a52fea11 100644
--- a/arch/loongarch/include/asm/loongarch.h
+++ b/arch/loongarch/include/asm/loongarch.h
@@ -1496,7 +1496,7 @@ __BUILD_CSR_OP(tlbidx)
 #define write_fcsr(dest, val) \
 do {	\
 	__asm__ __volatile__(	\
-	"	movgr2fcsr	%0, "__stringify(dest)"	\n"	\
+	"	movgr2fcsr	"__stringify(dest)", %0	\n"	\
 	: : "r" (val));	\
 } while (0)