From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933259AbZHDSkP (ORCPT ); Tue, 4 Aug 2009 14:40:15 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S933144AbZHDSkO (ORCPT ); Tue, 4 Aug 2009 14:40:14 -0400 Received: from mail-bw0-f219.google.com ([209.85.218.219]:43617 "EHLO mail-bw0-f219.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933112AbZHDSkN (ORCPT ); Tue, 4 Aug 2009 14:40:13 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=e/azYgiY/OsIIHiPsgEh0wLLo0eq7oVtF9eaCRUSdfBcZ6uJ3fN+59D44ZTZrO1nPc MqCIwbC2u+YHRjHk0fdtivlhwn01mFdy9CnppGEZLSIInD60Hi/zWYGOiqfYOVRPYC6b pUc+78LfftwQudJlZBdmg0adpRH+lIR6Oh8No= MIME-Version: 1.0 Date: Tue, 4 Aug 2009 20:40:10 +0200 Message-ID: <71cd59b00908041140j7bd814d2u90585864fe00415e@mail.gmail.com> Subject: Cleaning asus_oled From: Corentin Chary To: Greg Kroah-Hartman Cc: Jakub Schmidtke , acpi4asus-user@lists.sourceforge.net, LKML Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, I'm trying to clean the asus_oled driver, here is my git tree with some trivial patchs. http://git.iksaif.net/?p=acpi4asus.git;a=shortlog;h=refs/heads/asus_oled Before working deeper, I wanted to discuss about the userspace interface: > TODO: > [...] > - audit the userspace interface > - sysfs vs. char? First, should we move asus_oled functionalities in asus-laptop ? Then the interface would be in sysfs under /sys/devices/platform/asus-laptop/{picture|enable} ? Else we can use /dev/asus_oled, with an ioctl (or a zero-size image) to switch the OLED off. But I don't think /sys/class/oled is a good place to be, because /sys/class is for generic things. Thanks, -- Corentin Chary http://xf.iksaif.net - http://uffs.org