diff options
Diffstat (limited to 'arch/x86/events/amd/uncore.c')
| -rw-r--r-- | arch/x86/events/amd/uncore.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/x86/events/amd/uncore.c b/arch/x86/events/amd/uncore.c index 4d1f7f2d9aff..abd4b9064fba 100644 --- a/arch/x86/events/amd/uncore.c +++ b/arch/x86/events/amd/uncore.c @@ -509,7 +509,10 @@ static int __init amd_uncore_init(void) int ret = -ENODEV; if (boot_cpu_data.x86_vendor != X86_VENDOR_AMD) - goto fail_nodev; + return -ENODEV; + + if (!boot_cpu_has(X86_FEATURE_TOPOEXT)) + return -ENODEV; switch(boot_cpu_data.x86) { case 23: @@ -552,9 +555,6 @@ static int __init amd_uncore_init(void) amd_nb_pmu.attr_groups = amd_uncore_attr_groups_df; amd_llc_pmu.attr_groups = amd_uncore_attr_groups_l3; - if (!boot_cpu_has(X86_FEATURE_TOPOEXT)) - goto fail_nodev; - if (boot_cpu_has(X86_FEATURE_PERFCTR_NB)) { amd_uncore_nb = alloc_percpu(struct amd_uncore *); if (!amd_uncore_nb) { @@ -615,7 +615,6 @@ fail_nb: if (amd_uncore_nb) free_percpu(amd_uncore_nb); -fail_nodev: return ret; } device_initcall(amd_uncore_init); |