Re: [PATCH 2/2] PCI/ACPI: Convert ACPI PCI Hot Plug core debugfuction to dynamic debug function

[Bjorn Helgaas]

On Mon, Sep 09, 2013 at 11:17:15PM -0400, tianyu.lan@xxxxxxxxx wrote:
> From: Lan Tianyu <tianyu.lan@xxxxxxxxx>
> 
> This patch is to use pr_debug/info/warn/err to replace acpiphp debug
> functions and remove module's debug param.
> ...

>  /* local variables */
> @@ -61,9 +60,7 @@ static struct acpiphp_attention_info *attention_info;
>  MODULE_AUTHOR(DRIVER_AUTHOR);
>  MODULE_DESCRIPTION(DRIVER_DESC);
>  MODULE_LICENSE("GPL");
> -MODULE_PARM_DESC(debug, "Debugging mode enabled or not");
>  MODULE_PARM_DESC(disable, "disable acpiphp driver");
> -module_param_named(debug, acpiphp_debug, bool, 0644);

I have notes about booting with the "acpiphp.debug" parameter to turn
on debugging.  Can you tell me the way to do the equivalent with
dynamic debug?  I'll add that to the changelog before merging this.

Bjorn
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