[PATCH v4 12/43] arm64: Remove duplicated sysreg encodings

Marc Zyngier maz at kernel.org
Tue May 6 09:43:17 PDT 2025


A bunch of sysregs are now generated from the sysreg file, so no
need to carry separate definitions.

Signed-off-by: Marc Zyngier <maz at kernel.org>
---
 arch/arm64/include/asm/sysreg.h | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h
index 8908eec48f313..690b6ebd118f4 100644
--- a/arch/arm64/include/asm/sysreg.h
+++ b/arch/arm64/include/asm/sysreg.h
@@ -535,7 +535,6 @@
 #define SYS_VTCR_EL2			sys_reg(3, 4, 2, 1, 2)
 
 #define SYS_VNCR_EL2			sys_reg(3, 4, 2, 2, 0)
-#define SYS_HAFGRTR_EL2			sys_reg(3, 4, 3, 1, 6)
 #define SYS_SPSR_EL2			sys_reg(3, 4, 4, 0, 0)
 #define SYS_ELR_EL2			sys_reg(3, 4, 4, 0, 1)
 #define SYS_SP_EL1			sys_reg(3, 4, 4, 1, 0)
@@ -621,28 +620,18 @@
 
 /* VHE encodings for architectural EL0/1 system registers */
 #define SYS_BRBCR_EL12			sys_reg(2, 5, 9, 0, 0)
-#define SYS_SCTLR_EL12			sys_reg(3, 5, 1, 0, 0)
-#define SYS_CPACR_EL12			sys_reg(3, 5, 1, 0, 2)
-#define SYS_SCTLR2_EL12			sys_reg(3, 5, 1, 0, 3)
-#define SYS_ZCR_EL12			sys_reg(3, 5, 1, 2, 0)
-#define SYS_TRFCR_EL12			sys_reg(3, 5, 1, 2, 1)
-#define SYS_SMCR_EL12			sys_reg(3, 5, 1, 2, 6)
 #define SYS_TTBR0_EL12			sys_reg(3, 5, 2, 0, 0)
 #define SYS_TTBR1_EL12			sys_reg(3, 5, 2, 0, 1)
-#define SYS_TCR_EL12			sys_reg(3, 5, 2, 0, 2)
-#define SYS_TCR2_EL12			sys_reg(3, 5, 2, 0, 3)
 #define SYS_SPSR_EL12			sys_reg(3, 5, 4, 0, 0)
 #define SYS_ELR_EL12			sys_reg(3, 5, 4, 0, 1)
 #define SYS_AFSR0_EL12			sys_reg(3, 5, 5, 1, 0)
 #define SYS_AFSR1_EL12			sys_reg(3, 5, 5, 1, 1)
 #define SYS_ESR_EL12			sys_reg(3, 5, 5, 2, 0)
 #define SYS_TFSR_EL12			sys_reg(3, 5, 5, 6, 0)
-#define SYS_FAR_EL12			sys_reg(3, 5, 6, 0, 0)
 #define SYS_PMSCR_EL12			sys_reg(3, 5, 9, 9, 0)
 #define SYS_MAIR_EL12			sys_reg(3, 5, 10, 2, 0)
 #define SYS_AMAIR_EL12			sys_reg(3, 5, 10, 3, 0)
 #define SYS_VBAR_EL12			sys_reg(3, 5, 12, 0, 0)
-#define SYS_CONTEXTIDR_EL12		sys_reg(3, 5, 13, 0, 1)
 #define SYS_SCXTNUM_EL12		sys_reg(3, 5, 13, 0, 7)
 #define SYS_CNTKCTL_EL12		sys_reg(3, 5, 14, 1, 0)
 #define SYS_CNTP_TVAL_EL02		sys_reg(3, 5, 14, 2, 0)
-- 
2.39.2




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