Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit c62f981f authored by Andi Kleen's avatar Andi Kleen Committed by Ingo Molnar
Browse files

perf, gcc-4.6: Fix set but unused variable 



Just dead code I believe.

Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Cc: andi@firstfloor.org
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 00e89762

arch/x86/kernel/cpu/perf_event.c

+0 −2
Original line number Diff line number Diff line
@@ -1152,7 +1152,6 @@ static int x86_pmu_handle_irq(struct pt_regs *regs) 
	struct perf_sample_data data;

	struct cpu_hw_events *cpuc;

	struct perf_event *event;

	struct hw_perf_event *hwc;

	int idx, handled = 0;

	u64 val;
@@ -1173,7 +1172,6 @@ static int x86_pmu_handle_irq(struct pt_regs *regs) 
		}



		event = cpuc->events[idx];

		hwc = &event->hw;



		val = x86_perf_event_update(event);

		if (val & (1ULL << (x86_pmu.cntval_bits - 1)))