From c62f981f9309486ba5546edbb5925f71e441fa65 Mon Sep 17 00:00:00 2001 From: Andi Kleen Date: Fri, 1 Oct 2010 14:18:47 -0700 Subject: [PATCH] perf, gcc-4.6: Fix set but unused variable Just dead code I believe. Signed-off-by: Andi Kleen Signed-off-by: Andrew Morton Cc: andi@firstfloor.org Cc: Peter Zijlstra Signed-off-by: Ingo Molnar --- arch/x86/kernel/cpu/perf_event.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c index 6526a86616a7..e2513f26ba8b 100644 --- a/arch/x86/kernel/cpu/perf_event.c +++ b/arch/x86/kernel/cpu/perf_event.c @@ -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))) -- 2.30.2