From: David Miller <davem@davemloft.net>
To: f.fainelli@gmail.com
Cc: kjlu@umn.edu, pakki001@umn.edu, andrew@lunn.ch,
vivien.didelot@gmail.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dsa: return error code upstream
Date: Thu, 27 Dec 2018 17:53:18 -0800 (PST) [thread overview]
Message-ID: <20181227.175318.1933639645603959141.davem@davemloft.net> (raw)
In-Reply-To: <12500e65-ccc5-7545-4724-e328fa418576@gmail.com>
From: Florian Fainelli <f.fainelli@gmail.com>
Date: Thu, 27 Dec 2018 17:06:58 -0800
> Le 12/27/18 à 4:22 PM, David Miller a écrit :
>> From: Kangjie Lu <kjlu@umn.edu>
>> Date: Tue, 25 Dec 2018 22:08:18 -0600
>>
>>> Both bcm_sf2_sw_indir_rw and mdiobus_write_nested could fail, so let's
>>> return their error codes upstream.
>>>
>>> Signed-off-by: Kangjie Lu <kjlu@umn.edu>
>>
>> Applied with Subject line adjusted as per Florian's feedback.
>>
>
> Thanks, technically bcm_sf2_sw_indir_rw() cannot fail and checking its
> return value in the write (op == 0) case will always lead to returning 0
> anyway. In case this ever changes in the future, we should be more
> future proof with that change anyway.
Ok, thanks for the insight.
prev parent reply other threads:[~2018-12-28 1:53 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-26 4:08 [PATCH] dsa: return error code upstream Kangjie Lu
2018-12-26 17:31 ` Florian Fainelli
2018-12-28 0:22 ` David Miller
2018-12-28 1:06 ` Florian Fainelli
2018-12-28 1:53 ` David Miller [this message]
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