linux-kernel - Re: [PATCH EDAC 13/13] ghes_edac: Improve driver's printk messages

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Date:	Fri, 15 Feb 2013 08:38:17 -0800
From:	Joe Perches <joe@...ches.com>
To:	Mauro Carvalho Chehab <mchehab@...hat.com>
Cc:	linux-acpi@...r.kernel.org, Huang Ying <ying.huang@...el.com>,
	Tony Luck <tony.luck@...el.com>,
	Linux Edac Mailing List <linux-edac@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH EDAC 13/13] ghes_edac: Improve driver's printk messages

On Fri, 2013-02-15 at 10:45 -0200, Mauro Carvalho Chehab wrote:
> Provide a better infrastructure for printk's inside the driver:
> 	- use edac_dbg() for debug messages;
> 	- standardize the usage of pr_info();
> 	- provide warning about the risk of relying on this
> 	  driver.
[]
> diff --git a/drivers/edac/ghes_edac.c b/drivers/edac/ghes_edac.c
[]
> @@ -80,7 +80,8 @@ static void ghes_edac_dmidecode(const struct dmi_header *dh, void *arg)
>  						       dimm_fill->count, 0, 0);
>  
>  		if (entry->size == 0xffff) {
> -			pr_info(GHES_PFX "Can't get dimm size\n");
> +			pr_info(GHES_PFX "Can't get DIMM%i size\n",
> +				dimm_fill->count);

Perhaps these should use
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
and remove GHEX_PFX from all the pr_<level>()'s?


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