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Date: Wed, 2 Sep 2015 10:39:24 +0100
From: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
To: Pratyush Anand <panand@redhat.com>
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Subject: Re: [PATCH V3] Watchdog: Fix parent of watchdog_devices
Message-ID: <20150902093924.GA12688@ck-lbox>
References: <db7db9102158b87a4a7169e84e2272b3ba03f9f7.1439954581.git.panand@redhat.com>
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On Wed, Aug 19, 2015 at 08:58:24AM +0530, Pratyush Anand wrote:
> /sys/class/watchdog/watchdogn/device/modalias can help to identify the
> driver/module for a given watchdog node. However, many wdt devices does not set
> its parent and so, we do not see an entry for device in sysfs for such devices.
> 
> This patch fixes parent of watchdog_device so that
> /sys/class/watchdog/watchdogn/device is populated.
> 
> Exceptions: booke, diag288, mpc8xxx, octeon, softdog and w83627hf -- They do not
> have any parent. Not sure, how we can we identify driver for these devices.
> 
> Signed-off-by: Pratyush Anand <panand@redhat.com>
> ---

For the Wolfson parts:

Acked-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>

Thanks,
Charles