linux-kernel - Re: [PATCH 2/3] ipmi: Turn off all activity on an idle ipmi interface

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Date:	Mon, 24 Feb 2014 11:08:50 -0600
From:	Corey Minyard <cminyard@...sta.com>
To:	Dmitry Torokhov <dmitry.torokhov@...il.com>, minyard@....org
CC:	OpenIPMI Developers <openipmi-developer@...ts.sourceforge.net>,
	Linux Kernel <linux-kernel@...r.kernel.org>,
	Russ Anderson <rja@....com>,
	Matthew Garrett <matthew.garrett@...ula.com>, lenb@...nel.org,
	rjw@...ysocki.net, linux-acpi@...r.kernel.org
Subject: Re: [PATCH 2/3] ipmi: Turn off all activity on an idle ipmi interface

On 02/24/2014 10:57 AM, Dmitry Torokhov wrote:
> On Sun, Feb 23, 2014 at 08:23:35PM -0600, minyard@....org wrote:
>> @@ -1194,7 +1223,17 @@ int ipmi_set_gets_events(ipmi_user_t user, int val)
>>  	INIT_LIST_HEAD(&msgs);
>>  
>>  	spin_lock_irqsave(&intf->events_lock, flags);
>> -	user->gets_events = val;
>> +	if (user->gets_events == !!val)
>> +		goto out;
>> +
>> +	user->gets_events = !!val;
> Why not have val declared as bool and let compiler convert as needed?
>
> Thanks.
>
Because I've been programming in C since long before there was a bool
type, and I need to change the way I think.  Fixed, thanks.

-core
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