diff options
Diffstat (limited to 'arch/x86/kernel/cpu/perfctr-watchdog.c')
| -rw-r--r-- | arch/x86/kernel/cpu/perfctr-watchdog.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c index b943e10ad81..f9ae93adffe 100644 --- a/arch/x86/kernel/cpu/perfctr-watchdog.c +++ b/arch/x86/kernel/cpu/perfctr-watchdog.c @@ -614,16 +614,6 @@ static struct wd_ops intel_arch_wd_ops __read_mostly = { .evntsel = MSR_ARCH_PERFMON_EVENTSEL1, }; -static struct wd_ops coreduo_wd_ops = { - .reserve = single_msr_reserve, - .unreserve = single_msr_unreserve, - .setup = setup_intel_arch_watchdog, - .rearm = p6_rearm, - .stop = single_msr_stop_watchdog, - .perfctr = MSR_ARCH_PERFMON_PERFCTR0, - .evntsel = MSR_ARCH_PERFMON_EVENTSEL0, -}; - static void probe_nmi_watchdog(void) { switch (boot_cpu_data.x86_vendor) { @@ -637,8 +627,8 @@ static void probe_nmi_watchdog(void) /* Work around Core Duo (Yonah) errata AE49 where perfctr1 doesn't have a working enable bit. */ if (boot_cpu_data.x86 == 6 && boot_cpu_data.x86_model == 14) { - wd_ops = &coreduo_wd_ops; - break; + intel_arch_wd_ops.perfctr = MSR_ARCH_PERFMON_PERFCTR0; + intel_arch_wd_ops.evntsel = MSR_ARCH_PERFMON_EVENTSEL0; } if (cpu_has(&boot_cpu_data, X86_FEATURE_ARCH_PERFMON)) { wd_ops = &intel_arch_wd_ops; |