linux-kernel - [PATCH AUTOSEL 6.6 11/15] LoongArch: Use "Exception return address" to comment ERA

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Message-ID: <20241028105218.3559888-11-sashal@kernel.org>
Date: Mon, 28 Oct 2024 06:52:07 -0400
From: Sasha Levin <sashal@...nel.org>
To: linux-kernel@...r.kernel.org,
	stable@...r.kernel.org
Cc: Yanteng Si <siyanteng@...oftware.com.cn>,
	Huacai Chen <chenhuacai@...ngson.cn>,
	Sasha Levin <sashal@...nel.org>,
	chenhuacai@...nel.org,
	maobibo@...ngson.cn,
	tglx@...utronix.de,
	jiaxun.yang@...goat.com,
	zhangtianyang@...ngson.cn,
	gaosong@...ngson.cn,
	xry111@...111.site,
	loongarch@...ts.linux.dev
Subject: [PATCH AUTOSEL 6.6 11/15] LoongArch: Use "Exception return address" to comment ERA

From: Yanteng Si <siyanteng@...oftware.com.cn>

[ Upstream commit b69269c870ece1bc7d2e3e39ca76f4602f2cb0dd ]

The information contained in the comment for LOONGARCH_CSR_ERA is even
less informative than the macro itself, which can cause confusion for
junior developers. Let's use the full English term.

Signed-off-by: Yanteng Si <siyanteng@...oftware.com.cn>
Signed-off-by: Huacai Chen <chenhuacai@...ngson.cn>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 arch/loongarch/include/asm/loongarch.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/loongarch/include/asm/loongarch.h b/arch/loongarch/include/asm/loongarch.h
index 33531d432b492..23232c7bdb9ff 100644
--- a/arch/loongarch/include/asm/loongarch.h
+++ b/arch/loongarch/include/asm/loongarch.h
@@ -242,7 +242,7 @@
 #define  CSR_ESTAT_IS_WIDTH		14
 #define  CSR_ESTAT_IS			(_ULCAST_(0x3fff) << CSR_ESTAT_IS_SHIFT)
 
-#define LOONGARCH_CSR_ERA		0x6	/* ERA */
+#define LOONGARCH_CSR_ERA		0x6	/* Exception return address */
 
 #define LOONGARCH_CSR_BADV		0x7	/* Bad virtual address */
 
-- 
2.43.0