linux-kernel - [PATCH] riscv: compat: fix COMPAT_UTS

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Message-ID: <20260127190711.2264664-1-gaohan@iscas.ac.cn>
Date: Wed, 28 Jan 2026 03:07:11 +0800
From: Han Gao <gaohan@...as.ac.cn>
To: Paul Walmsley <pjw@...nel.org>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>,
	Alexandre Ghiti <alex@...ti.fr>,
	Han Gao <gaohan@...as.ac.cn>,
	Guo Ren <guoren@...nel.org>
Cc: linux-riscv@...ts.infradead.org,
	linux-kernel@...r.kernel.org,
	Han Gao <rabenda.cn@...il.com>,
	stable@...r.kernel.org
Subject: [PATCH] riscv: compat: fix COMPAT_UTS_MACHINE definition

The COMPAT_UTS_MACHINE for riscv was incorrectly defined as "riscv".
Change it to "riscv32" to reflect the correct 32-bit compat name.

Fixes: 06d0e3723647 ("riscv: compat: Add basic compat data type implementation")
Cc: stable@...r.kernel.org

Signed-off-by: Han Gao <gaohan@...as.ac.cn>
---
 arch/riscv/include/asm/compat.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/riscv/include/asm/compat.h b/arch/riscv/include/asm/compat.h
index 6081327e55f5..28e115eed218 100644
--- a/arch/riscv/include/asm/compat.h
+++ b/arch/riscv/include/asm/compat.h
@@ -2,7 +2,7 @@
 #ifndef __ASM_COMPAT_H
 #define __ASM_COMPAT_H
 
-#define COMPAT_UTS_MACHINE	"riscv\0\0"
+#define COMPAT_UTS_MACHINE	"riscv32\0\0"
 
 /*
  * Architecture specific compatibility types
-- 
2.47.3