From patchwork Tue Sep 10 15:45:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Li Zetao X-Patchwork-Id: 13798837 Received: from szxga05-in.huawei.com (szxga05-in.huawei.com [45.249.212.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3104A195F22; Tue, 10 Sep 2024 15:36:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.249.212.191 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725982606; cv=none; b=ETEXVIqCi4c5Sz3Z4tgymkwBjhteF7gS3qHQu8ziqWwwLtmUnmD2TxMgB0eB40IIFZ5Lii+rKrTwKiwbUBNey+H29X1dA/xeq6+nMPzhAeQ7XeB4gBBGDsJI3DU3E+Ai/RkA5qI0EaSHinZRqItzWWgqSgHcIxAYbn3zmY1dZsU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725982606; c=relaxed/simple; bh=FrYQeiORVBdg1jMjnjvduQ7SWXDdHLeTtHLYw4oNgVY=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=mdgRi4woImMeqaxSG8p8X5TvjWXrVWPWeta5trOTvl4ebIp22D+tqcTaIm18TuZs+6iSocp7hyfBdD9fYMpoxEqqfh65c2UpDfs0xONeIIYQH+xSvTLFSAUTGEeQiTpWJ2J1yWdNI7DpEhLIws2zBfMR03wLewW18XYvP0bOT8Y= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com; spf=pass smtp.mailfrom=huawei.com; arc=none smtp.client-ip=45.249.212.191 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=huawei.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=huawei.com Received: from mail.maildlp.com (unknown [172.19.163.44]) by szxga05-in.huawei.com (SkyGuard) with ESMTP id 4X378W2DZtz1j8JK; Tue, 10 Sep 2024 23:36:11 +0800 (CST) Received: from kwepemd500012.china.huawei.com (unknown [7.221.188.25]) by mail.maildlp.com (Postfix) with ESMTPS id 6A0D41402DE; Tue, 10 Sep 2024 23:36:39 +0800 (CST) Received: from huawei.com (10.90.53.73) by kwepemd500012.china.huawei.com (7.221.188.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1258.34; Tue, 10 Sep 2024 23:36:38 +0800 From: Li Zetao To: , , , , , , , , , , , , , , , CC: , , , Subject: [PATCH -next v3 00/15] HID: convert to devm_hid_hw_start_and_open() Date: Tue, 10 Sep 2024 23:45:30 +0800 Message-ID: <20240910154545.736786-1-lizetao1@huawei.com> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-hwmon@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To kwepemd500012.china.huawei.com (7.221.188.25) v2 -> v3: 1) Patch 9 adds asus_rog_ryujin prefix subject. 2) Patch 14 fixes some wrong commit messages. v2: https://lore.kernel.org/all/20240909012313.500341-1-lizetao1@huawei.com/ v1 -> v2: 1) drop some risky patches, such as patch 7, which may have race issues 2) Some patches can be further optimized. By replacing hwmon_device_register_with_info with devm_hwmon_device_register_with_info, the .remove operation can be completely deleted. 3) Adjust some commit information and use "Use" to replace "Consider using" v1: https://lore.kernel.org/all/20240904123607.3407364-1-lizetao1@huawei.com/ Hi, all This patchset is dedicated to using the life cycle approach to manage hid resources. By keeping hid resources consistent with the life cycle of the device, we ensure that resources are available during the life cycle and the hid resources can be released before device release. Going one step further, since the module does not need to recycle hid resources by itself, the goto-release resource release coding can be avoided. It also reduces the risk of resources not being released. Thanks, Li Zetao. Li Zetao (15): HID: core: Use devm_add_action_or_reset helper to manage hid resources HID: cp2112: Use devm_hid_hw_start_and_open in cp2112_probe() HID: ft260: Use devm_hid_hw_start_and_open in ft260_probe() HID: mcp2200: Use devm_hid_hw_start_and_open in mcp2200_probe() HID: mcp2221: Use devm_hid_hw_start_and_open in mcp2221_probe() HID: nintendo: Use devm_hid_hw_start_and_open in nintendo_hid_probe() HID: playstation: Use devm_hid_hw_start_and_open in ps_probe() hwmon: (aquacomputer_d5next) Use devm_hid_hw_start_and_open in aqc_probe() hwmon: (asus_rog_ryujin) Use devm_hid_hw_start_and_open in rog_ryujin_probe() hwmon: (corsair-cpro) Use devm_hid_hw_start_and_open in ccp_probe() hwmon: (corsair-psu) Use devm_hid_hw_start_and_open in corsairpsu_probe() hwmon: (gigabyte_waterforce) Use devm_hid_hw_start_and_open in waterforce_probe() hwmon: (nzxt-kraken2) Use devm_hid_hw_start_and_open in kraken2_probe() hwmon: (nzxt-kraken3) Use devm_hid_hw_start_and_open in kraken3_probe() hwmon: (nzxt-smart2) Use devm_hid_hw_start_and_open in nzxt_smart2_hid_probe() drivers/hid/hid-core.c | 44 +++++++++++++++++++++++++++ drivers/hid/hid-cp2112.c | 26 ++-------------- drivers/hid/hid-ft260.c | 32 +++++--------------- drivers/hid/hid-mcp2200.c | 22 ++------------ drivers/hid/hid-mcp2221.c | 26 ++-------------- drivers/hid/hid-nintendo.c | 23 +++----------- drivers/hid/hid-playstation.c | 27 +++-------------- drivers/hwmon/aquacomputer_d5next.c | 39 ++++++------------------ drivers/hwmon/asus_rog_ryujin.c | 47 +++++------------------------ drivers/hwmon/corsair-cpro.c | 24 +++------------ drivers/hwmon/corsair-psu.c | 24 +++------------ drivers/hwmon/gigabyte_waterforce.c | 29 +++--------------- drivers/hwmon/nzxt-kraken2.c | 45 +++++---------------------- drivers/hwmon/nzxt-kraken3.c | 34 +++++---------------- drivers/hwmon/nzxt-smart2.c | 38 +++-------------------- include/linux/hid.h | 2 ++ 16 files changed, 118 insertions(+), 364 deletions(-)