linux-kernel - Re: [PATCH 3/3] i2c: expose adapter probe and remove probed functions

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Message-ID: <20160916210315.GB2216@katana>
Date:   Fri, 16 Sep 2016 23:03:16 +0200
From:   Wolfram Sang <wsa@...-dreams.de>
To:     David Lechner <david@...hnology.com>
Cc:     linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 3/3] i2c: expose adapter probe and remove probed functions


> The intended use of these functions is for LEGO MINDSTORMS sensors. These
> are hot-plugable I2C devices. When a sensor is connected, i2c_adapter_probe()
> is called to automatically configure the sensor. When the sensor is
> disconnected, i2c_adapter_remove_probed() is called to remove the
> automatically configured device.

How do you detect the hot-plug events?


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