diff options
Diffstat (limited to 'arch/arm/kernel')
| -rw-r--r-- | arch/arm/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/arm/kernel/ptrace.c | 8 | ||||
| -rw-r--r-- | arch/arm/kernel/time.c | 2 |
3 files changed, 5 insertions, 7 deletions
diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index a2e75420858..2ce9a401c8f 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -385,7 +385,7 @@ unsigned long get_wchan(struct task_struct *p) do { if (fp < stack_start || fp > stack_end) return 0; - lr = pc_pointer (((unsigned long *)fp)[-1]); + lr = ((unsigned long *)fp)[-1]; if (!in_sched_functions(lr)) return lr; fp = *(unsigned long *) (fp - 12); diff --git a/arch/arm/kernel/ptrace.c b/arch/arm/kernel/ptrace.c index 4b05dc5c102..77ea1f27f40 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; diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index 368d171754c..c68b44aa88d 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -59,7 +59,7 @@ unsigned long profile_pc(struct pt_regs *regs) if (in_lock_functions(pc)) { fp = regs->ARM_fp; - pc = pc_pointer(((unsigned long *)fp)[-1]); + pc = ((unsigned long *)fp)[-1]; } return pc; |