diff options
Diffstat (limited to 'arch/powerpc/perf/power5+-pmu.c')
| -rw-r--r-- | arch/powerpc/perf/power5+-pmu.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/powerpc/perf/power5+-pmu.c b/arch/powerpc/perf/power5+-pmu.c index 18732267993a..b4708ab73145 100644 --- a/arch/powerpc/perf/power5+-pmu.c +++ b/arch/powerpc/perf/power5+-pmu.c @@ -677,11 +677,11 @@ static struct power_pmu power5p_pmu = { .cache_events = &power5p_cache_events, }; -int init_power5p_pmu(void) +int __init init_power5p_pmu(void) { - if (!cur_cpu_spec->oprofile_cpu_type || - (strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power5+") - && strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power5++"))) + unsigned int pvr = mfspr(SPRN_PVR); + + if (PVR_VER(pvr) != PVR_POWER5p) return -ENODEV; return register_power_pmu(&power5p_pmu); |