From patchwork Sat Sep 18 12:56:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 12503821 X-Patchwork-Delegate: bhelgaas@google.com 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=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable 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 0A10EC433EF for ; Sat, 18 Sep 2021 13:02:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E4C0361288 for ; Sat, 18 Sep 2021 13:02:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236997AbhIRNEC (ORCPT ); Sat, 18 Sep 2021 09:04:02 -0400 Received: from cloudserver094114.home.pl ([79.96.170.134]:55566 "EHLO cloudserver094114.home.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236913AbhIRNEA (ORCPT ); Sat, 18 Sep 2021 09:04:00 -0400 Received: from localhost (127.0.0.1) (HELO v370.home.net.pl) by /usr/run/smtp (/usr/run/postfix/private/idea_relay_lmtp) via UNIX with SMTP (IdeaSmtpServer 3.0.0) id a33e0a6c20a406d9; Sat, 18 Sep 2021 15:02:35 +0200 Received: from kreacher.localnet (89-77-51-84.dynamic.chello.pl [89.77.51.84]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by v370.home.net.pl (Postfix) with ESMTPSA id 1475766A569; Sat, 18 Sep 2021 15:02:35 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux ACPI , Linux PCI Cc: LKML , Bjorn Helgaas , Mika Westerberg , Andy Shevchenko Subject: [PATCH v1 2/3] ACPI: glue: Drop cleanup callback from struct acpi_bus_type Date: Sat, 18 Sep 2021 14:56:17 +0200 Message-ID: <7964242.T7Z3S40VBb@kreacher> In-Reply-To: <1794818.tdWV9SEqCh@kreacher> References: <1794818.tdWV9SEqCh@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 89.77.51.84 X-CLIENT-HOSTNAME: 89-77-51-84.dynamic.chello.pl X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvtddrudehkedgheejucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvffufffkjghfggfgtgesthfuredttddtjeenucfhrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqeenucggtffrrghtthgvrhhnpedvjeelgffhiedukedtleekkedvudfggefhgfegjefgueekjeelvefggfdvledutdenucfkphepkeelrdejjedrhedurdekgeenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepihhnvghtpeekledrjeejrdehuddrkeegpdhhvghlohepkhhrvggrtghhvghrrdhlohgtrghlnhgvthdpmhgrihhlfhhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqpdhrtghpthhtoheplhhinhhugidqrggtphhisehvghgvrhdrkhgvrhhnvghlrdhorhhgpdhrtghpthhtoheplhhinhhugidqphgtihesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehhvghlghgrrghssehkvghrnhgvlhdrohhrghdprhgtphhtthhopehmihhkrgdrfigvshhtvghrsggvrhhgsehlihhn uhigrdhinhhtvghlrdgtohhmpdhrtghpthhtoheprghnughrihihrdhshhgvvhgthhgvnhhkoheslhhinhhugidrihhnthgvlhdrtghomh X-DCC--Metrics: v370.home.net.pl 1024; Body=6 Fuz1=6 Fuz2=6 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org From: Rafael J. Wysocki Since PCI was the only user of the ->cleanup callback in struct acpi_bus_type and it is not using struct acpi_bus_type any more, drop that callback from there and update acpi_device_notify_remove() accordingly. Signed-off-by: Rafael J. Wysocki --- drivers/acpi/glue.c | 12 +++--------- include/acpi/acpi_bus.h | 1 - 2 files changed, 3 insertions(+), 10 deletions(-) Index: linux-pm/include/acpi/acpi_bus.h =================================================================== --- linux-pm.orig/include/acpi/acpi_bus.h +++ linux-pm/include/acpi/acpi_bus.h @@ -570,7 +570,6 @@ struct acpi_bus_type { bool (*match)(struct device *dev); struct acpi_device * (*find_companion)(struct device *); void (*setup)(struct device *); - void (*cleanup)(struct device *); }; int register_acpi_bus_type(struct acpi_bus_type *); int unregister_acpi_bus_type(struct acpi_bus_type *); Index: linux-pm/drivers/acpi/glue.c =================================================================== --- linux-pm.orig/drivers/acpi/glue.c +++ linux-pm/drivers/acpi/glue.c @@ -337,16 +337,10 @@ void acpi_device_notify_remove(struct de if (!adev) return; - if (dev_is_pci(dev)) { + if (dev_is_pci(dev)) pci_acpi_cleanup(dev, adev); - } else { - struct acpi_bus_type *type = acpi_get_bus_type(dev); - - if (type && type->cleanup) - type->cleanup(dev); - else if (adev->handler && adev->handler->unbind) - adev->handler->unbind(dev); - } + else if (adev->handler && adev->handler->unbind) + adev->handler->unbind(dev); acpi_unbind_one(dev); }