linux-kernel - Re: [PATCH v2] x86 : remove definition of DEBUG

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Date:   Thu, 14 Jan 2021 16:43:32 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     trix@...hat.com
Cc:     tglx@...utronix.de, mingo@...hat.com, bp@...en8.de, hpa@...or.com,
        karolherbst@...il.com, ppaalanen@...il.com,
        dave.hansen@...ux.intel.com, luto@...nel.org, peterz@...radead.org,
        alexandre.chartre@...cle.com, ying-tsun.huang@....com,
        mchehab+huawei@...nel.org, paulmck@...nel.org, x86@...nel.org,
        linux-kernel@...r.kernel.org, nouveau@...ts.freedesktop.org
Subject: Re: [PATCH v2] x86 : remove definition of DEBUG

On Thu, 14 Jan 2021 13:28:27 -0800
trix@...hat.com wrote:

> diff --git a/arch/x86/mm/mmio-mod.c b/arch/x86/mm/mmio-mod.c
> index bd7aff5c51f7..cd768dafca9e 100644
> --- a/arch/x86/mm/mmio-mod.c
> +++ b/arch/x86/mm/mmio-mod.c
> @@ -10,8 +10,6 @@
>  
>  #define pr_fmt(fmt) "mmiotrace: " fmt
>  
> -#define DEBUG 1

Seems to only be used for printing the pr_debug() functions.

> -
>  #include <linux/moduleparam.h>
>  #include <linux/debugfs.h>
>  #include <linux/slab.h>

Acked-by: Steven Rostedt (VMware) <rostedt@...dmis.org>

-- Steve