diff options
Diffstat (limited to 'arch/powerpc/perf/power5-pmu.c')
| -rw-r--r-- | arch/powerpc/perf/power5-pmu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/perf/power5-pmu.c b/arch/powerpc/perf/power5-pmu.c index 1f83c4cba0aa..c6aefd0a1cc8 100644 --- a/arch/powerpc/perf/power5-pmu.c +++ b/arch/powerpc/perf/power5-pmu.c @@ -620,8 +620,9 @@ static struct power_pmu power5_pmu = { int __init init_power5_pmu(void) { - if (!cur_cpu_spec->oprofile_cpu_type || - strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power5")) + unsigned int pvr = mfspr(SPRN_PVR); + + if (PVR_VER(pvr) != PVR_POWER5) return -ENODEV; return register_power_pmu(&power5_pmu); |