diff options
Diffstat (limited to 'arch/powerpc/perf/power9-pmu.c')
| -rw-r--r-- | arch/powerpc/perf/power9-pmu.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/perf/power9-pmu.c b/arch/powerpc/perf/power9-pmu.c index bc6d76bce97b..cb6a7dc02dd7 100644 --- a/arch/powerpc/perf/power9-pmu.c +++ b/arch/powerpc/perf/power9-pmu.c @@ -467,9 +467,7 @@ int __init init_power9_pmu(void) int rc = 0; unsigned int pvr = mfspr(SPRN_PVR); - /* Comes from cpu_specs[] */ - if (!cur_cpu_spec->oprofile_cpu_type || - strcmp(cur_cpu_spec->oprofile_cpu_type, "ppc64/power9")) + if (PVR_VER(pvr) != PVR_POWER9) return -ENODEV; /* Blacklist events */ |