diff options
Diffstat (limited to 'arch/x86/kernel/cpu/perf_event_intel_ds.c')
| -rw-r--r-- | arch/x86/kernel/cpu/perf_event_intel_ds.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_intel_ds.c b/arch/x86/kernel/cpu/perf_event_intel_ds.c index 05c7db6..8a7f81c 100644 --- a/arch/x86/kernel/cpu/perf_event_intel_ds.c +++ b/arch/x86/kernel/cpu/perf_event_intel_ds.c @@ -191,7 +191,7 @@ static void release_ds_buffers(void) put_online_cpus(); } -static int reserve_ds_buffers(void) +static void reserve_ds_buffers(void) { int bts_err = 0, pebs_err = 0; int cpu; @@ -200,7 +200,7 @@ static int reserve_ds_buffers(void) x86_pmu.pebs_active = 0; if (!x86_pmu.bts && !x86_pmu.pebs) - return 0; + return; if (!x86_pmu.bts) bts_err = 1; @@ -251,8 +251,6 @@ static int reserve_ds_buffers(void) } put_online_cpus(); - - return 0; } /* @@ -714,9 +712,8 @@ static void intel_ds_init(void) #else /* CONFIG_CPU_SUP_INTEL */ -static int reserve_ds_buffers(void) +static void reserve_ds_buffers(void) { - return 0; } static void release_ds_buffers(void) |
