linux-kernel - Re: [PATCH net-next 3/7] net: dsa: get port type at parse time

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Date:   Mon, 30 Oct 2017 11:46:57 -0700
From:   Florian Fainelli <f.fainelli@...il.com>
To:     Vivien Didelot <vivien.didelot@...oirfairelinux.com>,
        netdev@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, kernel@...oirfairelinux.com,
        "David S. Miller" <davem@...emloft.net>,
        Andrew Lunn <andrew@...n.ch>
Subject: Re: [PATCH net-next 3/7] net: dsa: get port type at parse time

On 10/30/2017 11:46 AM, Vivien Didelot wrote:
> Hi Florian,
> 
> Florian Fainelli <f.fainelli@...il.com> writes:
> 
>> Reviewed-by: Florian Fainelli <f.fainelli@...il.com>
>>
>> One nit below:
>>
>>>  static int dsa_port_parse_of(struct dsa_port *dp, struct device_node *dn)
>>>  {
>>> +	struct device_node *ethernet = of_parse_phandle(dn, "ethernet", 0);
>>> +	struct device_node *link = of_parse_phandle(dn, "link", 0);
>>> +
>>> +	if (ethernet) {
>>> +		dp->type = DSA_PORT_TYPE_CPU;
>>> +	} else if (link) {
>>> +		dp->type = DSA_PORT_TYPE_DSA;
>>> +	} else {
>>> +		dp->type = DSA_PORT_TYPE_USER;
>>> +	}
>>> +
>>
>> The curly braces are probably not necessary since all of these are
>> single line statements.
> 
> I didn't mention it in the commit message because it was obvious that
> the next patches will extend these condition arms.

Fair enough then ;)
-- 
Florian