linux-kernel - Re: [PATCH] perf/x86/cstate: Remove unused struct 'perf_cstate

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Date: Mon, 20 May 2024 13:50:16 +0000
From: "Dr. David Alan Gilbert" <linux@...blig.org>
To: jolsa@...nel.org, peterz@...radead.org, mingo@...hat.com,
	irogers@...gle.com, adrian.hunter@...el.com
Cc: linux-perf-users@...r.kernel.org, x86@...nel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH] perf/x86/cstate: Remove unused struct 'perf_cstate_msr'

* linux@...blig.org (linux@...blig.org) wrote:
> From: "Dr. David Alan Gilbert" <linux@...blig.org>
> 
> This looks like it's unused since
> Commit 8f2a28c5859b ("perf/x86/cstate: Use new probe function")
> 
> Signed-off-by: Dr. David Alan Gilbert <linux@...blig.org>

Ping

> ---
>  arch/x86/events/intel/cstate.c | 6 ------
>  1 file changed, 6 deletions(-)
> 
> diff --git a/arch/x86/events/intel/cstate.c b/arch/x86/events/intel/cstate.c
> index 326c8cd5aa2d2..dcf3f152a2a64 100644
> --- a/arch/x86/events/intel/cstate.c
> +++ b/arch/x86/events/intel/cstate.c
> @@ -143,12 +143,6 @@ struct cstate_model {
>  #define SLM_PKG_C6_USE_C7_MSR	(1UL << 0)
>  #define KNL_CORE_C6_MSR		(1UL << 1)
>  
> -struct perf_cstate_msr {
> -	u64	msr;
> -	struct	perf_pmu_events_attr *attr;
> -};
> -
> -
>  /* cstate_core PMU */
>  static struct pmu cstate_core_pmu;
>  static bool has_cstate_core;
> -- 
> 2.45.0
> 
-- 
 -----Open up your eyes, open up your mind, open up your code -------   
/ Dr. David Alan Gilbert    |       Running GNU/Linux       | Happy  \ 
\        dave @ treblig.org |                               | In Hex /
 \ _________________________|_____ http://www.treblig.org   |_______/