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Date: Fri, 30 Sep 2011 16:25:49 +0200
From: Robert Richter <robert.richter@amd.com>
To: Don Zickus <dzickus@redhat.com>
CC: "x86@kernel.org" <x86@kernel.org>, Andi Kleen <andi@firstfloor.org>,
        Peter Zijlstra <peterz@infradead.org>,
        "ying.huang@intel.com" <ying.huang@intel.com>,
        LKML <linux-kernel@vger.kernel.org>,
        "paulmck@linux.vnet.ibm.com" <paulmck@linux.vnet.ibm.com>,
        "avi@redhat.com" <avi@redhat.com>, "jeremy@goop.org" <jeremy@goop.org>,
        Jason Wessel <jason.wessel@windriver.com>,
        Andi Kleen <ak@linux.intel.com>, Corey Minyard <minyard@acm.org>,
        Jack Steiner <steiner@sgi.com>
Subject: Re: [V6][PATCH 3/6] x86, nmi: wire up NMI handlers to new routines
Message-ID: <20110930142549.GA21506@erda.amd.com>
References: <1316805435-14832-1-git-send-email-dzickus@redhat.com>
 <1316805435-14832-4-git-send-email-dzickus@redhat.com>
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On 23.09.11 15:17:12, Don Zickus wrote:
> diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
> index 594d425..90ffec5 100644
> --- a/arch/x86/kernel/cpu/perf_event.c
> +++ b/arch/x86/kernel/cpu/perf_event.c
> @@ -1377,68 +1377,14 @@ struct pmu_nmi_state {
>  static DEFINE_PER_CPU(struct pmu_nmi_state, pmu_nmi);

Don, please remove this too and also struct pmu_nmi_state:

 arch/x86/kernel/cpu/perf_event.c:1066: warning: ‘pmu_nmi’ defined but not used

Thanks,

-Robert

-- 
Advanced Micro Devices, Inc.
Operating System Research Center