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authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-09-06 10:14:24 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-09-06 10:35:51 +0100
commit1de765c1e940e23d83ec57035769e8af003f8796 (patch)
tree870b35535cc45e13249d34e201d27c596040c016 /arch/arm/include/asm/ptrace.h
parent09d9bae064724635df3920bcca47e077cfb23e76 (diff)
[ARM] remove pc_pointer()
pc_pointer() was a function to mask the PC for 26-bit ARMs, which we no longer support. Remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/include/asm/ptrace.h')
-rw-r--r--arch/arm/include/asm/ptrace.h7
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/arm/include/asm/ptrace.h b/arch/arm/include/asm/ptrace.h
index b415c0e8545..73192618f1c 100644
--- a/arch/arm/include/asm/ptrace.h
+++ b/arch/arm/include/asm/ptrace.h
@@ -54,7 +54,6 @@
#define PSR_C_BIT 0x20000000
#define PSR_Z_BIT 0x40000000
#define PSR_N_BIT 0x80000000
-#define PCMASK 0
/*
* Groups of PSR bits
@@ -139,11 +138,7 @@ static inline int valid_user_regs(struct pt_regs *regs)
return 0;
}
-#define pc_pointer(v) \
- ((v) & ~PCMASK)
-
-#define instruction_pointer(regs) \
- (pc_pointer((regs)->ARM_pc))
+#define instruction_pointer(regs) (regs)->ARM_pc
#ifdef CONFIG_SMP
extern unsigned long profile_pc(struct pt_regs *regs);