From: Neil Armstrong <narmstrong@baylibre.com>
To: Andrew Lunn <andrew@lunn.ch>
Cc: "David S. Miller" <davem@davemloft.net>,
Jesper Dangaard Brouer <brouer@redhat.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [RFC PATCH 3/3] net: dsa: exit probe if no switch were found
Date: Fri, 2 Oct 2015 14:10:54 +0200 [thread overview]
Message-ID: <560E744E.4010502@baylibre.com> (raw)
In-Reply-To: <20151001163257.GQ20219@lunn.ch>
On 10/01/2015 06:32 PM, Andrew Lunn wrote:
> On Thu, Oct 01, 2015 at 05:27:32PM +0200, Neil Armstrong wrote:
>> On 09/30/2015 10:21 AM, Neil Armstrong wrote:
>>> If no switch were found in dsa_setup_dst, return -ENODEV and
>>> exit the dsa_probe cleanly.
>
> ...
>
>> Couldn't we use the probe defer mechanism here ? (until complete rework is done)
>
> Hi Neil
>
> I was thinking the same last night. We know the switch should be
> there, otherwise it would not be in DT. So returning -EPROBE_DEFER
> would be valid.
>
> Andrew
>
Hi,
It makes sens but does a module insertion triggers the differed probe ?
I will still post this change in a next set of patch.
Neil
next prev parent reply other threads:[~2015-10-02 12:10 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-30 8:21 [RFC PATCH 3/3] net: dsa: exit probe if no switch were found Neil Armstrong
2015-10-01 15:27 ` Neil Armstrong
2015-10-01 16:32 ` Andrew Lunn
2015-10-02 12:10 ` Neil Armstrong [this message]
2015-10-02 17:39 ` Florian Fainelli
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=560E744E.4010502@baylibre.com \
--to=narmstrong@baylibre.com \
--cc=andrew@lunn.ch \
--cc=brouer@redhat.com \
--cc=davem@davemloft.net \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.