linux-kernel - Re: [PATCH 1/2] eeprom: at24: use devm_i2c_new_dummy

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Message-ID: <20190519205235.GA19630@kunai>
Date:   Sun, 19 May 2019 22:52:35 +0200
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Bartosz Golaszewski <brgl@...ev.pl>
Cc:     linux-i2c@...r.kernel.org, linux-kernel@...r.kernel.org,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: Re: [PATCH 1/2] eeprom: at24: use devm_i2c_new_dummy_device()


> Now that it's upstream, use the resource managed version
> of i2c_new_dummy().

That was fast :)

> -	dummy_client = i2c_new_dummy(base_client->adapter,
> -				     base_client->addr + index);
> +	dummy_client = devm_i2c_new_dummy_device(dev, base_client->adapter,
> +						 base_client->addr + index);
>  	if (!dummy_client) {

Oh well, the confusion starts already :/ devm_i2c_new_dummy_device()
returns an ERR_PTR.


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