diff options
Diffstat (limited to 'arch/powerpc/kernel/trace/ftrace.c')
| -rw-r--r-- | arch/powerpc/kernel/trace/ftrace.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/powerpc/kernel/trace/ftrace.c b/arch/powerpc/kernel/trace/ftrace.c index c1fede6ec934..42761ebec9f7 100644 --- a/arch/powerpc/kernel/trace/ftrace.c +++ b/arch/powerpc/kernel/trace/ftrace.c @@ -73,8 +73,8 @@ ftrace_modify_code(unsigned long ip, struct ppc_inst old, struct ppc_inst new) /* Make sure it is what we expect it to be */ if (!ppc_inst_equal(replaced, old)) { - pr_err("%p: replaced (%#x) != old (%#x)", - (void *)ip, ppc_inst_val(replaced), ppc_inst_val(old)); + pr_err("%p: replaced (%s) != old (%s)", + (void *)ip, ppc_inst_as_str(replaced), ppc_inst_as_str(old)); return -EINVAL; } @@ -137,7 +137,7 @@ __ftrace_make_nop(struct module *mod, /* Make sure that that this is still a 24bit jump */ if (!is_bl_op(op)) { - pr_err("Not expected bl: opcode is %x\n", ppc_inst_val(op)); + pr_err("Not expected bl: opcode is %s\n", ppc_inst_as_str(op)); return -EINVAL; } @@ -172,8 +172,8 @@ __ftrace_make_nop(struct module *mod, /* We expect either a mflr r0, or a std r0, LRSAVE(r1) */ if (!ppc_inst_equal(op, ppc_inst(PPC_INST_MFLR)) && !ppc_inst_equal(op, ppc_inst(PPC_INST_STD_LR))) { - pr_err("Unexpected instruction %08x around bl _mcount\n", - ppc_inst_val(op)); + pr_err("Unexpected instruction %s around bl _mcount\n", + ppc_inst_as_str(op)); return -EINVAL; } #else @@ -203,7 +203,7 @@ __ftrace_make_nop(struct module *mod, } if (!ppc_inst_equal(op, ppc_inst(PPC_INST_LD_TOC))) { - pr_err("Expected %08x found %08x\n", PPC_INST_LD_TOC, ppc_inst_val(op)); + pr_err("Expected %08x found %s\n", PPC_INST_LD_TOC, ppc_inst_as_str(op)); return -EINVAL; } #endif /* CONFIG_MPROFILE_KERNEL */ @@ -231,7 +231,7 @@ __ftrace_make_nop(struct module *mod, /* Make sure that that this is still a 24bit jump */ if (!is_bl_op(op)) { - pr_err("Not expected bl: opcode is %x\n", ppc_inst_val(op)); + pr_err("Not expected bl: opcode is %s\n", ppc_inst_as_str(op)); return -EINVAL; } @@ -406,7 +406,7 @@ static int __ftrace_make_nop_kernel(struct dyn_ftrace *rec, unsigned long addr) /* Make sure that that this is still a 24bit jump */ if (!is_bl_op(op)) { - pr_err("Not expected bl: opcode is %x\n", ppc_inst_val(op)); + pr_err("Not expected bl: opcode is %s\n", ppc_inst_as_str(op)); return -EINVAL; } @@ -533,8 +533,8 @@ __ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) return -EFAULT; if (!expected_nop_sequence(ip, op[0], op[1])) { - pr_err("Unexpected call sequence at %p: %x %x\n", - ip, ppc_inst_val(op[0]), ppc_inst_val(op[1])); + pr_err("Unexpected call sequence at %p: %s %s\n", + ip, ppc_inst_as_str(op[0]), ppc_inst_as_str(op[1])); return -EINVAL; } @@ -597,7 +597,7 @@ __ftrace_make_call(struct dyn_ftrace *rec, unsigned long addr) /* It should be pointing to a nop */ if (!ppc_inst_equal(op, ppc_inst(PPC_INST_NOP))) { - pr_err("Expected NOP but have %x\n", ppc_inst_val(op)); + pr_err("Expected NOP but have %s\n", ppc_inst_as_str(op)); return -EINVAL; } @@ -654,7 +654,7 @@ static int __ftrace_make_call_kernel(struct dyn_ftrace *rec, unsigned long addr) } if (!ppc_inst_equal(op, ppc_inst(PPC_INST_NOP))) { - pr_err("Unexpected call sequence at %p: %x\n", ip, ppc_inst_val(op)); + pr_err("Unexpected call sequence at %p: %s\n", ip, ppc_inst_as_str(op)); return -EINVAL; } @@ -733,7 +733,7 @@ __ftrace_modify_call(struct dyn_ftrace *rec, unsigned long old_addr, /* Make sure that that this is still a 24bit jump */ if (!is_bl_op(op)) { - pr_err("Not expected bl: opcode is %x\n", ppc_inst_val(op)); + pr_err("Not expected bl: opcode is %s\n", ppc_inst_as_str(op)); return -EINVAL; } |