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Subject: Re: [PATCH v5 7/8] i2c: iproc: add NIC I2C support
From:   Ray Jui <ray.jui@broadcom.com>
To:     Wolfram Sang <wsa@the-dreams.de>
Cc:     Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>, linux-i2c@vger.kernel.org,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        linux-kernel@vger.kernel.org,
        bcm-kernel-feedback-list@broadcom.com,
        Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
References: <20190214175725.60462-1-ray.jui@broadcom.com>
 <20190214175725.60462-8-ray.jui@broadcom.com> <20190402102733.GD2960@kunai>
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Message-ID: <8a731837-b21b-c2ae-fe0f-3c8943b587e3@broadcom.com>
Date:   Tue, 2 Apr 2019 18:10:52 -0700
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On 4/2/2019 10:57 AM, Ray Jui wrote:
> 
> 
> On 4/2/2019 3:27 AM, Wolfram Sang wrote:

[...]

>>> +	iproc_i2c->type =
>>> +		(enum bcm_iproc_i2c_type) of_device_get_match_data(&pdev->dev);
>>
>> No need to cast a void*.
>>

In fact, we do need to type cast here since 'iproc_i2c->type' is NOT a
pointer:

drivers/i2c/busses/i2c-bcm-iproc.c:870:18: error: incompatible types
when assigning to type ?enum bcm_iproc_i2c_type? from type ?const void *?
  iproc_i2c->type = of_device_get_match_data(&pdev->dev);
                  ^
> 
> Yes will fix.
> 
> Thanks,
> 
> Ray
>