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Date: Thu, 22 May 2014 14:21:42 +0200
From: Ingo Molnar <mingo@kernel.org>
To: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: linux-kernel@vger.kernel.org, Peter Zijlstra <peterz@infradead.org>,
        Arnaldo Carvalho de Melo <acme@kernel.org>,
        Paul Mackerras <paulus@samba.org>
Subject: Re: [PATCH] perf: delete unused variable tmp to fix new build warning
Message-ID: <20140522122142.GA6650@gmail.com>
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* Paul Gortmaker <paul.gortmaker@windriver.com> wrote:

> commit 3a497f48637e2aac17eabb84a17f8ac5216028fc [tip:perf/core]
> ("perf: Simplify perf_event_exit_task_context()") deleted the
> code that was using tmp but not the declaration of it, causing:
> 
> kernel/events/core.c:7434:35: warning: unused variable ‘tmp’ [-Wunused-variable]

This warning should be addressed by:

  12665b35b0b4 perf/events/core: Drop unused variable after cleanup

Thanks,

	Ingo