From 1de765c1e940e23d83ec57035769e8af003f8796 Mon Sep 17 00:00:00 2001 From: Russell King Date: Sat, 6 Sep 2008 10:14:24 +0100 Subject: [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 --- arch/arm/kernel/ptrace.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'arch/arm/kernel/ptrace.c') diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 4b05dc5c1023..77ea1f27f406 100644 --- a/arch/arm/kernel/ptrace.c +++ b/arch/arm/kernel/ptrace.c @@ -126,7 +126,7 @@ ptrace_getrn(struct task_struct *child, unsigned long insn) val = get_user_reg(child, reg); if (reg == 15) - val = pc_pointer(val + 8); + val += 8; return val; } @@ -278,8 +278,7 @@ get_branch_address(struct task_struct *child, unsigned long pc, unsigned long in else base -= aluop2; } - if (read_u32(child, base, &alt) == 0) - alt = pc_pointer(alt); + read_u32(child, base, &alt); } break; @@ -305,8 +304,7 @@ get_branch_address(struct task_struct *child, unsigned long pc, unsigned long in base = ptrace_getrn(child, insn); - if (read_u32(child, base + nr_regs, &alt) == 0) - alt = pc_pointer(alt); + read_u32(child, base + nr_regs, &alt); break; } break; -- cgit v1.2.3