From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1946674AbWKAHvG (ORCPT ); Wed, 1 Nov 2006 02:51:06 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1946678AbWKAHvF (ORCPT ); Wed, 1 Nov 2006 02:51:05 -0500 Received: from nf-out-0910.google.com ([64.233.182.187]:10902 "EHLO nf-out-0910.google.com") by vger.kernel.org with ESMTP id S1946674AbWKAHvD (ORCPT ); Wed, 1 Nov 2006 02:51:03 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=KCU+HOCWqWkJFAKB3gSp5z/5vMR5MND9QeXa9BPN1zY3ImRW0d206gB6p760fkJY3TzgmCpqKT962uydadOUs2jRzdMa/QUtEALX6haikgHtlfv6SdqgkUEhY9Htwgy0PjgcoUYO0RcmKR8MnFM5BFV7yQ5ZbgclGzPfapXwHlI= Message-ID: <6d6a94c50610312351g46224cdbr20f5640689ec7109@mail.gmail.com> Date: Wed, 1 Nov 2006 15:51:01 +0800 From: Aubrey To: linux-kernel@vger.kernel.org Subject: How to add a device file to sysfs? MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi all, When a misc device file is registered, there are two files under my own class directory: /sys --> class --> misc --> myprog --> dev --> uevent --> myprog_show (to be added) Now, my question is, is it possbile to add the third file "myprog_show" under "myprog" directory without modify any common code? I've read the doc under linux-2.6.x/Documentation, I can add it to some other directory under /sys, but not found a way to add it to my own directory. Thanks for any help. -Aubrey