linux-kernel - Re: [PATCH] genirq/matrix: Remove unused irq_matrix_alloc

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Message-ID: <20250531161750.30adfcd0@gandalf.local.home>
Date: Sat, 31 May 2025 16:17:50 -0400
From: Steven Rostedt <rostedt@...dmis.org>
To: LKML <linux-kernel@...r.kernel.org>, Linux Trace Kernel
 <linux-trace-kernel@...r.kernel.org>
Cc: Thomas Gleixner <tglx@...utronix.de>, Juergen Gross <jgross@...e.com>,
 Mathieu Desnoyers <mathieu.desnoyers@...icios.com>, Masami Hiramatsu
 <mhiramat@...nel.org>
Subject: Re: [PATCH] genirq/matrix: Remove unused irq_matrix_alloc_reserved
 tracepoint


Can I get an acked-by, and I'll pull this in through my tree (with the
other patches that remove unused events)?

Thanks,

-- Steve

On Thu, 29 May 2025 13:57:39 -0400
Steven Rostedt <rostedt@...dmis.org> wrote:

> From: Steven Rostedt <rostedt@...dmis.org>
> 
> The tracepoint irq_matrix_alloc_reserved was added but never used.
> Remove it.
> 
> Link: https://lore.kernel.org/all/20250529130138.544ffec4@gandalf.local.home/
> 
> Fixes: ec0f7cd273dc4 ("genirq/matrix: Add tracepoints")
> Signed-off-by: Steven Rostedt (Google) <rostedt@...dmis.org>
> ---
>  include/trace/events/irq_matrix.h | 8 --------
>  1 file changed, 8 deletions(-)
> 
> diff --git a/include/trace/events/irq_matrix.h b/include/trace/events/irq_matrix.h
> index 267d4cbbf360..93244078b4e6 100644
> --- a/include/trace/events/irq_matrix.h
> +++ b/include/trace/events/irq_matrix.h
> @@ -138,14 +138,6 @@ DEFINE_EVENT(irq_matrix_global_update, irq_matrix_assign_system,
>  	TP_ARGS(bit, matrix)
>  );
>  
> -DEFINE_EVENT(irq_matrix_cpu, irq_matrix_alloc_reserved,
> -
> -	TP_PROTO(int bit, unsigned int cpu,
> -		 struct irq_matrix *matrix, struct cpumap *cmap),
> -
> -	TP_ARGS(bit, cpu, matrix, cmap)
> -);
> -
>  DEFINE_EVENT(irq_matrix_cpu, irq_matrix_reserve_managed,
>  
>  	TP_PROTO(int bit, unsigned int cpu,