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Message-ID: <20110208145301.GA12930@srcf.ucam.org>
Date: Tue, 8 Feb 2011 14:53:01 +0000
From: Matthew Garrett <mjg59@...f.ucam.org>
To: Corentin Chary <corentin.chary@...il.com>
Cc: platform-driver-x86@...r.kernel.org,
linux acpi <linux-acpi@...r.kernel.org>,
LKML <linux-kernel@...r.kernel.org>,
Dmitry Torokhov <dmitry.torokhov@...il.com>
Subject: Re: What's part of the ABI (breaking eeepc-wmi)
On Tue, Feb 08, 2011 at 08:51:27AM +0000, Corentin Chary wrote:
> A first solution is to rename eeepc-wmi asus-wmi, and create an alias
> to make eeepc-wmi work. Then this driver would handle asus-wmi and
> eeepc-wmi platform drivers (it could also be splitted in 3
> files/modules, common/notebook/eeepc).
> But then, is it important to keep these strings ?
> - hotplug string ("eeepc-wifi")
> - rfkill names ("eeepc-xxxxx")
> - input strings (.phys and .name)
I think that, realistically, these changes should be fine but may break
some user code. We don't have a good way of enforcing proper sysfs
usage.
> - led names ("eeepc::xxxxxx")
But I don't think there's any other way of identifying LEDs, so this
probably has to stay.
> Any thoughts on that ?
Seems less ugly than the alternatives!
--
Matthew Garrett | mjg59@...f.ucam.org
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