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From: Nathan Chancellor <nathan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Sasha Levin <sashal@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	Marc Zyngier <maz@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org,
	llvm@lists.linux.dev
Subject: [PATCH RFC 4.9 2/5] arm64: Remove a redundancy in sysreg.h
Date: Fri,  7 Jan 2022 12:43:32 -0700	[thread overview]
Message-ID: <20220107194335.3090066-3-nathan@kernel.org> (raw)
In-Reply-To: <20220107194335.3090066-1-nathan@kernel.org>

From: Stefan Traby <stefan@hello-penguin.com>

commit d38338e396ee0571b3502962fd2fbaec4d2d9a8f upstream.

This is really trivial; there is a dup (1 << 16) in the code

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Stefan Traby <stefan@hello-penguin.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
---
 arch/arm64/include/asm/sysreg.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 88bbe364b6ae..7a9f0a71f441 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -95,8 +95,8 @@
 #define SCTLR_ELx_M	1
 
 #define SCTLR_EL2_RES1	((1 << 4)  | (1 << 5)  | (1 << 11) | (1 << 16) | \
-			 (1 << 16) | (1 << 18) | (1 << 22) | (1 << 23) | \
-			 (1 << 28) | (1 << 29))
+			 (1 << 18) | (1 << 22) | (1 << 23) | (1 << 28) | \
+			 (1 << 29))
 
 #define SCTLR_ELx_FLAGS	(SCTLR_ELx_M | SCTLR_ELx_A | SCTLR_ELx_C | \
 			 SCTLR_ELx_SA | SCTLR_ELx_I)
-- 
2.34.1


WARNING: multiple messages have this Message-ID (diff)
From: Nathan Chancellor <nathan@kernel.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Sasha Levin <sashal@kernel.org>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
	Marc Zyngier <maz@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>,
	linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org,
	llvm@lists.linux.dev
Subject: [PATCH RFC 4.9 2/5] arm64: Remove a redundancy in sysreg.h
Date: Fri,  7 Jan 2022 12:43:32 -0700	[thread overview]
Message-ID: <20220107194335.3090066-3-nathan@kernel.org> (raw)
In-Reply-To: <20220107194335.3090066-1-nathan@kernel.org>

From: Stefan Traby <stefan@hello-penguin.com>

commit d38338e396ee0571b3502962fd2fbaec4d2d9a8f upstream.

This is really trivial; there is a dup (1 << 16) in the code

Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Stefan Traby <stefan@hello-penguin.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
---
 arch/arm64/include/asm/sysreg.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 88bbe364b6ae..7a9f0a71f441 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -95,8 +95,8 @@
 #define SCTLR_ELx_M	1
 
 #define SCTLR_EL2_RES1	((1 << 4)  | (1 << 5)  | (1 << 11) | (1 << 16) | \
-			 (1 << 16) | (1 << 18) | (1 << 22) | (1 << 23) | \
-			 (1 << 28) | (1 << 29))
+			 (1 << 18) | (1 << 22) | (1 << 23) | (1 << 28) | \
+			 (1 << 29))
 
 #define SCTLR_ELx_FLAGS	(SCTLR_ELx_M | SCTLR_ELx_A | SCTLR_ELx_C | \
 			 SCTLR_ELx_SA | SCTLR_ELx_I)
-- 
2.34.1


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  parent reply	other threads:[~2022-01-07 19:43 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-07 19:43 [PATCH RFC 4.9 0/5] Fix booting arm64 big endian with QEMU 5.0.0+ Nathan Chancellor
2022-01-07 19:43 ` Nathan Chancellor
2022-01-07 19:43 ` [PATCH RFC 4.9 1/5] bug: split BUILD_BUG stuff out into <linux/build_bug.h> Nathan Chancellor
2022-01-07 19:43   ` Nathan Chancellor
2022-01-07 19:43 ` Nathan Chancellor [this message]
2022-01-07 19:43   ` [PATCH RFC 4.9 2/5] arm64: Remove a redundancy in sysreg.h Nathan Chancellor
2022-01-09 13:07   ` Patch "arm64: Remove a redundancy in sysreg.h" has been added to the 4.9-stable tree gregkh
2022-01-09 13:07     ` gregkh
2022-01-07 19:43 ` [PATCH RFC 4.9 3/5] arm64: reduce el2_setup branching Nathan Chancellor
2022-01-07 19:43   ` Nathan Chancellor
2022-01-09 13:07   ` Patch "arm64: reduce el2_setup branching" has been added to the 4.9-stable tree gregkh
2022-01-09 13:07     ` gregkh
2022-01-07 19:43 ` [PATCH RFC 4.9 4/5] arm64: move !VHE work to end of el2_setup Nathan Chancellor
2022-01-07 19:43   ` Nathan Chancellor
2022-01-09 13:07   ` Patch "arm64: move !VHE work to end of el2_setup" has been added to the 4.9-stable tree gregkh
2022-01-09 13:07     ` gregkh
2022-01-07 19:43 ` [PATCH RFC 4.9 5/5] arm64: sysreg: Move to use definitions for all the SCTLR bits Nathan Chancellor
2022-01-07 19:43   ` Nathan Chancellor
2022-01-09 13:07   ` Patch "arm64: sysreg: Move to use definitions for all the SCTLR bits" has been added to the 4.9-stable tree gregkh
2022-01-09 13:07     ` gregkh
2022-01-09 12:58 ` [PATCH RFC 4.9 0/5] Fix booting arm64 big endian with QEMU 5.0.0+ Greg Kroah-Hartman
2022-01-09 12:58   ` Greg Kroah-Hartman

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