From: Mark Rutland <mark.rutland@arm.com>
Date: Thu, 5 Jul 2018 15:16:54 +0100
Subject: arm64: remove unused COMPAT_PSR definitions
Git-commit: 7373fed2f258e640031387616a2275a6fc0d7231
Patch-mainline: v4.19-rc1
References: fate#325862
Now that users have been migrated to PSR_AA32, kill the unused
COMPAT_PSR definitions.
The only difference we need a definition for is COMPAT_PSR_DIT_BIT,
which differs from PSR_AA32_DIT_BIT.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@suse.com>
---
arch/arm64/include/asm/ptrace.h | 28 ----------------------------
1 file changed, 28 deletions(-)
diff --git a/arch/arm64/include/asm/ptrace.h b/arch/arm64/include/asm/ptrace.h
index d55237eb89bb..177b851ca6d9 100644
--- a/arch/arm64/include/asm/ptrace.h
+++ b/arch/arm64/include/asm/ptrace.h
@@ -66,35 +66,7 @@
#endif
/* AArch32 CPSR bits, as seen in AArch32 */
-#define COMPAT_PSR_MODE_MASK 0x0000001f
-#define COMPAT_PSR_MODE_USR 0x00000010
-#define COMPAT_PSR_MODE_FIQ 0x00000011
-#define COMPAT_PSR_MODE_IRQ 0x00000012
-#define COMPAT_PSR_MODE_SVC 0x00000013
-#define COMPAT_PSR_MODE_ABT 0x00000017
-#define COMPAT_PSR_MODE_HYP 0x0000001a
-#define COMPAT_PSR_MODE_UND 0x0000001b
-#define COMPAT_PSR_MODE_SYS 0x0000001f
-#define COMPAT_PSR_T_BIT 0x00000020
-#define COMPAT_PSR_F_BIT 0x00000040
-#define COMPAT_PSR_I_BIT 0x00000080
-#define COMPAT_PSR_A_BIT 0x00000100
-#define COMPAT_PSR_E_BIT 0x00000200
#define COMPAT_PSR_DIT_BIT 0x00200000
-#define COMPAT_PSR_J_BIT 0x01000000
-#define COMPAT_PSR_Q_BIT 0x08000000
-#define COMPAT_PSR_V_BIT 0x10000000
-#define COMPAT_PSR_C_BIT 0x20000000
-#define COMPAT_PSR_Z_BIT 0x40000000
-#define COMPAT_PSR_N_BIT 0x80000000
-#define COMPAT_PSR_IT_MASK 0x0600fc00 /* If-Then execution state mask */
-#define COMPAT_PSR_GE_MASK 0x000f0000
-
-#ifdef CONFIG_CPU_BIG_ENDIAN
-#define COMPAT_PSR_ENDSTATE COMPAT_PSR_E_BIT
-#else
-#define COMPAT_PSR_ENDSTATE 0
-#endif
/*
* These are 'magic' values for PTRACE_PEEKUSR that return info about where a
--
2.11.0