perf, x86: P4 PMU -- Use perf_sample_data_init helper

PATCH New Cyrill Gorcunov 1 participant 1 message Apr 20, 2011

Subsystems (2)

x86 perf events

lore

Share & tools

lore

Cyrill Gorcunov

author

2011-04-20 15:08 UTC #0 lore raw

PATCH 1/1 perf, x86: P4 PMU -- Use perf_sample_data_init helper

Instead of opencoded assignments better to use
perf_sample_data_init helper.

Signed-off-by Cyrill Gorcunov <[email protected]>

---
 arch/x86/kernel/cpu/perf_event_p4.c |    3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

arch/x86/kernel/cpu/perf_event_p4.c +1 -2

Index: linux-2.6.git/arch/x86/kernel/cpu/perf_event_p4.c
=====================================================================
@@ -912,8 +912,7 @@ static int p4_pmu_handle_irq(struct pt_r
 	int idx, handled = 0;
 	u64 val;
 
-	data.addr = 0;
-	data.raw = NULL;
+	perf_sample_data_init(&data, 0);
 
 	cpuc = &__get_cpu_var(cpu_hw_events);

Signature · 1 line

    Cyrill