From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.2 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 13B53C433B4 for ; Wed, 19 May 2021 16:32:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E064E610A8 for ; Wed, 19 May 2021 16:32:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1347676AbhESQdi (ORCPT ); Wed, 19 May 2021 12:33:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41796 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1347548AbhESQdh (ORCPT ); Wed, 19 May 2021 12:33:37 -0400 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 703B7C06175F for ; Wed, 19 May 2021 09:32:17 -0700 (PDT) Received: by mail-wr1-x433.google.com with SMTP id y14so12602164wrm.13 for ; Wed, 19 May 2021 09:32:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=to:cc:from:subject:message-id:date:user-agent:mime-version :content-language:content-transfer-encoding; bh=/kRF+2EHxjIXcYwxp+VA+flXrKrf+D+9tOODi/MubSI=; b=X/7NE43VESjEESZ6BRitT4Nf0btI2iu8vwilepLZIh6FMm0rNcbkg0XPZ9JRwIJEQz KN8Eue+MCa8L22RdPzYSjCoDN7qevxqICHe+azgWzfmhad/Twj4tJzqNbQaMj3xK6vQZ Noqk3zstNpqgSD0fkeLE9ulz962bermNreVbUk8ipQhyB2Eh04pK9p0ZzgpMsJJi/ZaX 32QbrmZ9HEvLOc0NCr+5ssV88N2SxCrATNF+gdQlymYI+RuSBNcRAvejZ/KihcWy6DJO J83U6/KU+ZLBZrwzWHizQxc+3nGs1doPKSfJzad1bW8nZ33yjp46OjRSqgElwjDlzAhD yANQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:cc:from:subject:message-id:date:user-agent :mime-version:content-language:content-transfer-encoding; bh=/kRF+2EHxjIXcYwxp+VA+flXrKrf+D+9tOODi/MubSI=; b=F9voq9c7746EyWMC+q0hVR7XtTYsPZkSBGlzcjOGu/aafJDXnQ+kmi5w3vi8AOjWJ+ O1hLmn/Ybq+ITh8LqH15IZs/H3xy6787qmK9GJkNRs1TPRV9qoMQECS2ZHrwMNOJL83/ HwVfj4moQ+8Aa3IerNsMnZOz3O1gBOJlZExmDzOMfxjJA+IiDk+tlgiJb3qoyaQ717Sm YqqC8BESBcf4DvdrsxP+r+0QvgdIn9bLhuZQRvTMFNZrMGP4tWEFc5FqIGz057A2T0GQ Lp/q1pO4yNphbVGcDJW/E5OP/2CnTw/8MBtTXxze/JueMhXcQP/rsqjZ71j3VLhcyW8u CFBA== X-Gm-Message-State: AOAM531R9y2v4bLnDG6U9TErdR9e8LbI4A2vDbG0W9p3gqjZMvauDHx3 NiGgVQixFGDz1LJbVYvXbBGjnnvdWCesKw== X-Google-Smtp-Source: ABdhPJxJwZWSmYRSdlEVnbDJiu2TKcA8ouMxEaaJ1IojTrfCuEQC0EoeR7+XHv14wZ2UY94Zp5vmYg== X-Received: by 2002:a05:6000:1147:: with SMTP id d7mr15924809wrx.302.1621441935847; Wed, 19 May 2021 09:32:15 -0700 (PDT) Received: from ?IPv6:2003:ea:8f38:4600:e5dc:6577:6b94:e9e7? (p200300ea8f384600e5dc65776b94e9e7.dip0.t-ipconnect.de. [2003:ea:8f38:4600:e5dc:6577:6b94:e9e7]) by smtp.googlemail.com with ESMTPSA id u8sm5926002wmq.29.2021.05.19.09.32.15 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 19 May 2021 09:32:15 -0700 (PDT) To: Arnd Bergmann , Greg Kroah-Hartman , "Rafael J. Wysocki" Cc: Linux Kernel Mailing List From: Heiner Kallweit Subject: [PATCH 0/2] eeprom: ee1004: Let device core handle attribute eeprom Message-ID: <66e9f6e5-fdee-6963-6131-228c69705350@gmail.com> Date: Wed, 19 May 2021 18:32:08 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.10.2 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Instead of creating/removing the attribute ourselves, just declare the attribute and let the device core handle it. This allows to simplify the code. Heiner Kallweit (2): sysfs: Add helper BIN_ATTRIBUTE_GROUPS eeprom: ee1004: Let device core handle attribute eeprom drivers/misc/eeprom/ee1004.c | 26 +++++++++----------------- include/linux/sysfs.h | 6 ++++++ 2 files changed, 15 insertions(+), 17 deletions(-) -- 2.31.1