From patchwork Tue May 16 11:45:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Wilczynski X-Patchwork-Id: 682975 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id EAA3EC7EE2E for ; Tue, 16 May 2023 11:46:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233057AbjEPLqz (ORCPT ); Tue, 16 May 2023 07:46:55 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41460 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233061AbjEPLqn (ORCPT ); Tue, 16 May 2023 07:46:43 -0400 Received: from mga07.intel.com (mga07.intel.com [134.134.136.100]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29E5C6A58 for ; Tue, 16 May 2023 04:46:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1684237593; x=1715773593; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=XYspxCqO5D4kWJBWip8vWqmnjagezUV8ah+tJqm3twA=; b=Kk4l27rmuSK/JJAHIQoSZ2yS1TPAeguCCe4k4jOVvWRn/XS5CsMR2uTZ bxsBiEmX8xYol69/uvIB9YU46dpK5DJgdOhVrjbRv1p52lYyh/a8Wmma3 7BmQ0Nk4cXF3GYI7SsZfMvWER2wDu5CZ7DBfIXvruMEasj2whol3JYQUw SpNYG2SOMGzGdrw8o809/cw70s8WVZPO6uC2zCSd6RL2ysNuihnX2Azd1 J64TIzz80lN2nmnE7ScsBzmq3j0HPHB0/hWuVcNvZ95rECO7DLtWo71XK 5IYJofjyFsEcGAi3Ffx19JLe526g5HHNxbk6ocKUhEhxikCdWJnfKg4K6 w==; X-IronPort-AV: E=McAfee;i="6600,9927,10711"; a="417111584" X-IronPort-AV: E=Sophos;i="5.99,278,1677571200"; d="scan'208";a="417111584" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2023 04:46:32 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10711"; a="731961773" X-IronPort-AV: E=Sophos;i="5.99,278,1677571200"; d="scan'208";a="731961773" Received: from hextor.igk.intel.com ([10.123.220.6]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2023 04:46:31 -0700 From: Michal Wilczynski To: linux-acpi@vger.kernel.org Cc: rafael@kernel.org, Michal Wilczynski Subject: [PATCH v2 00/34] Remove .notify callback in acpi_device_ops Date: Tue, 16 May 2023 13:45:43 +0200 Message-Id: <20230516114617.148963-1-michal.wilczynski@intel.com> X-Mailer: git-send-email 2.37.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org Currently drivers support ACPI event handlers by defining .notify callback in acpi_device_ops. This solution is suboptimal as event handler installer installs intermediary function acpi_notify_device as a handler in every driver. Also this approach requires extra variable 'flags' for specifying event types that the driver want to subscribe to. Additionally this is a pre-work required to align acpi_driver with platform_driver and eventually replace acpi_driver with platform_driver. Remove .notify callback from the acpi_device_ops. Replace it with each driver installing and removing it's event handlers. Michal Wilczynski (34): acpi: Adjust functions installing bus event handlers acpi/ac: Move handler installing logic to driver acpi/video: Move handler installing logic to driver acpi/battery: Move handler installing logic to driver acpi/button: Move handler installing logic to driver acpi/hed: Move handler installing logic to driver acpi/nfit: Move handler installing logic to driver acpi/thermal: Move handler installing logic to driver acpi/tiny-power-button: Move handler installing logic to driver hwmon: Move handler installing logic to driver iio/acpi-als: Move handler installing logic to driver platform/chromeos_tbmc: Move handler installing logic to driver platform/wilco_ec: Move handler installing logic to driver platform/surface/button: Move handler installing logic to driver platform/x86/acer-wireless: Move handler installing logic to driver platform/x86/asus-laptop: Move handler installing logic to driver platform/x86/asus-wireless: Move handler installing logic to driver platform/x86/classmate-laptop: Move handler installing logic to driver platform/x86/dell/dell-rbtn: Move handler installing logic to driver platform/x86/eeepc-laptop: Move handler installing logic to driver platform/x86/fujitsu-laptop: Move handler installing logic to driver platform/x86/lg-laptop: Move handler installing logic to driver platform/x86/panasonic-laptop: Move handler installing logic to driver platform/x86/system76_acpi: Move handler installing logic to driver platform/x86/topstar-laptop: Move handler installing logic to driver platform/x86/toshiba_acpi: Move handler installing logic to driver platform/x86/toshiba_bluetooth: Move handler installing logic to driver platform/x86/toshiba_haps: Move handler installing logic to driver platform/x86/wireless-hotkey: Move handler installing logic to driver platform/x86/xo15-ebook: Move handler installing logic to driver virt/vmgenid: Move handler installing logic to driver acpi/bus: Remove installing/removing notify handlers from probe/remove acpi/bus: Remove redundant functions acpi/bus: Remove notify callback and flags drivers/acpi/ac.c | 14 +- drivers/acpi/acpi_video.c | 18 ++- drivers/acpi/battery.c | 14 +- drivers/acpi/bus.c | 53 ++----- drivers/acpi/button.c | 18 ++- drivers/acpi/hed.c | 6 +- drivers/acpi/nfit/core.c | 25 ++-- drivers/acpi/thermal.c | 20 ++- drivers/acpi/tiny-power-button.c | 18 +-- drivers/hwmon/acpi_power_meter.c | 15 +- drivers/iio/light/acpi-als.c | 23 ++- drivers/platform/chrome/chromeos_tbmc.c | 14 +- drivers/platform/chrome/wilco_ec/event.c | 19 ++- drivers/platform/surface/surfacepro3_button.c | 19 ++- drivers/platform/x86/acer-wireless.c | 22 ++- drivers/platform/x86/asus-laptop.c | 16 ++- drivers/platform/x86/asus-wireless.c | 24 ++-- drivers/platform/x86/classmate-laptop.c | 12 +- drivers/platform/x86/dell/dell-rbtn.c | 15 +- drivers/platform/x86/eeepc-laptop.c | 18 ++- drivers/platform/x86/fujitsu-laptop.c | 103 +++++++------- drivers/platform/x86/lg-laptop.c | 12 +- drivers/platform/x86/panasonic-laptop.c | 17 ++- drivers/platform/x86/system76_acpi.c | 28 ++-- drivers/platform/x86/topstar-laptop.c | 16 ++- drivers/platform/x86/toshiba_acpi.c | 131 +++++++++--------- drivers/platform/x86/toshiba_bluetooth.c | 28 +++- drivers/platform/x86/toshiba_haps.c | 9 +- drivers/platform/x86/wireless-hotkey.c | 23 ++- drivers/platform/x86/xo15-ebook.c | 11 +- drivers/virt/vmgenid.c | 30 ++-- include/acpi/acpi_bus.h | 10 +- 32 files changed, 497 insertions(+), 304 deletions(-)