linux-kernel - Re: [lm-sensors] [PATCH 1/1] HWMON: max6650, fix lock imbalance

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Message-ID: <20090620102101.35e92c01@hyperion.delvare>
Date:	Sat, 20 Jun 2009 10:21:01 +0200
From:	Jean Delvare <khali@...ux-fr.org>
To:	"Hans J. Koch" <hjk@...utronix.de>,
	Jiri Slaby <jirislaby@...il.com>
Cc:	akpm@...ux-foundation.org, linux-kernel@...r.kernel.org,
	lm-sensors@...sensors.org
Subject: Re: [lm-sensors] [PATCH 1/1] HWMON: max6650, fix lock imbalance

On Sat, 20 Jun 2009 01:02:52 +0200, Hans J. Koch wrote:
> On Fri, Jun 19, 2009 at 11:26:35PM +0200, Jiri Slaby wrote:
> > Add omitted update_lock to one switch/case in set_div.
> 
> Ahem, yes, thanks!
> 
> > 
> > Signed-off-by: Jiri Slaby <jirislaby@...il.com>
> 
> Signed-off-by: Hans J. Koch <hjk@...utronix.de>
> 
> > ---
> >  drivers/hwmon/max6650.c |    1 +
> >  1 files changed, 1 insertions(+), 0 deletions(-)
> > 
> > diff --git a/drivers/hwmon/max6650.c b/drivers/hwmon/max6650.c
> > index 86142a8..58f66be 100644
> > --- a/drivers/hwmon/max6650.c
> > +++ b/drivers/hwmon/max6650.c
> > @@ -418,6 +418,7 @@ static ssize_t set_div(struct device *dev, struct device_attribute *devattr,
> >  		data->count = 3;
> >  		break;
> >  	default:
> > +		mutex_unlock(&data->update_lock);
> >  		dev_err(&client->dev,
> >  			"illegal value for fan divider (%d)\n", div);
> >  		return -EINVAL;

Applied, thanks.

-- 
Jean Delvare
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