linux-kernel - Re: [04/20] hwmon/coretemp: Convert to hotplug state machine

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Date:   Mon, 21 Nov 2016 23:35:06 +0100
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     Guenter Roeck <linux@...ck-us.net>
Cc:     linux-kernel@...r.kernel.org, rt@...uxtronix.de,
        Fenghua Yu <fenghua.yu@...el.com>,
        Jean Delvare <jdelvare@...e.com>, linux-hwmon@...r.kernel.org
Subject: Re: [04/20] hwmon/coretemp: Convert to hotplug state machine

On 2016-11-20 14:30:55 [-0800], Guenter Roeck wrote:
> Install, modprobe, modprobe -r, modprobe,
> 
> [24078.179118] ------------[ cut here ]------------
> [24078.179124] WARNING: CPU: 0 PID: 14 at fs/sysfs/dir.c:31 sysfs_warn_dup+0x6e/0x80
> [24078.179125] sysfs: cannot create duplicate filename
> '/devices/platform/coretemp.0'
> 
> and many more of those.
> 
> I can not test the other hwmon drivers in this series, but I would assume
> that they have the same problem.

I managed to trigger this. I will take a look.

> Guenter

Sebastian