linux-kernel - Re: [PATCH] x86: perf_counter remove unwanted hw_perf_enable

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Date:	Sat, 27 Dec 2008 16:02:29 +0100
From:	Ingo Molnar <mingo@...e.hu>
To:	Jaswinder Singh Rajput <jaswinder@...radead.org>
Cc:	Thomas Gleixner <tglx@...utronix.de>,
	x86 maintainers <x86@...nel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	perfctr-devel@...ts.sourceforge.net
Subject: Re: [PATCH] x86: perf_counter remove unwanted hw_perf_enable_all


* Jaswinder Singh Rajput <jaswinder@...radead.org> wrote:

> Impact: clean, reduce kernel size a bit, avoid sparse warnings
> 
> Fixes sparse warnings:
> 
> arch/x86/kernel/cpu/perf_counter.c:153:6: warning: symbol 'hw_perf_enable_all' was not declared. Should it be static?
> arch/x86/kernel/cpu/perf_counter.c:279:3: warning: returning void-valued expression
> arch/x86/kernel/cpu/perf_counter.c:206:3: warning: returning void-valued expression
> arch/x86/kernel/cpu/perf_counter.c:206:3: warning: returning void-valued expression
> 
> Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@...il.com>
> ---
>  arch/x86/kernel/cpu/perf_counter.c |   24 +++++++-----------------
>  1 files changed, 7 insertions(+), 17 deletions(-)

applied to tip/perfcounters/core, thanks!

	Ingo
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