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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
Date: Thu, 22 May 2014 14:21:42 +0200	[thread overview]
Message-ID: <20140522122142.GA6650@gmail.com> (raw)
In-Reply-To: <1400700787-11759-1-git-send-email-paul.gortmaker@windriver.com>


* 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

  reply	other threads:[~2014-05-22 12:21 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-05-21 19:33 [PATCH] perf: delete unused variable tmp to fix new build warning Paul Gortmaker
2014-05-22 12:21 ` Ingo Molnar [this message]
2014-05-22 13:44   ` Paul Gortmaker
2014-05-22 22:10     ` Stephen Rothwell

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