From patchwork Tue May 30 15:44:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 688335 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 C85FFC7EE31 for ; Tue, 30 May 2023 15:46:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232318AbjE3PqI (ORCPT ); Tue, 30 May 2023 11:46:08 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36490 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232258AbjE3PqG (ORCPT ); Tue, 30 May 2023 11:46:06 -0400 Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D8CDDE5; Tue, 30 May 2023 08:46:02 -0700 (PDT) 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 5.2.0) id c85ce38deb63eb2c; Tue, 30 May 2023 17:46:01 +0200 Received: from kreacher.localnet (unknown [195.136.19.94]) (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 D05D58BB094; Tue, 30 May 2023 17:46:00 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux ACPI Cc: LKML , Zhang Rui , Daniel Lezcano , Michal Wilczynski Subject: [PATCH v1 1/5] ACPI: thermal: Use BIT() macro for defining flags Date: Tue, 30 May 2023 17:44:08 +0200 Message-ID: <3229381.aeNJFYEL58@kreacher> In-Reply-To: <5675481.DvuYhMxLoT@kreacher> References: <5675481.DvuYhMxLoT@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvhedrfeekjedgledtucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepvdffueeitdfgvddtudegueejtdffteetgeefkeffvdeftddttdeuhfegfedvjefhnecukfhppeduleehrddufeeirdduledrleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudelhedrudefiedrudelrdelgedphhgvlhhopehkrhgvrggthhgvrhdrlhhotggrlhhnvghtpdhmrghilhhfrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqedpnhgspghrtghpthhtohephedprhgtphhtthhopehlihhnuhigqdgrtghpihesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehruhhirdiihhgrnhhgsehinhhtvghlrdgtohhmpdhrtghpthhtohepuggrnhhivghlrdhlvgiitggrnhhosehlihhnrghrohdrohhrghdprhgtphhtthhopehm ihgthhgrlhdrfihilhgtiiihnhhskhhisehinhhtvghlrdgtohhm X-DCC--Metrics: v370.home.net.pl 1024; Body=5 Fuz1=5 Fuz2=5 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Rafael J. Wysocki Use the BIT() macro for defining flag symbols in the ACPI thermal driver instead of using "raw" values for the flags. No functional impact. Signed-off-by: Rafael J. Wysocki --- drivers/acpi/thermal.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) Index: linux-pm/drivers/acpi/thermal.c =================================================================== --- linux-pm.orig/drivers/acpi/thermal.c +++ linux-pm/drivers/acpi/thermal.c @@ -232,11 +232,11 @@ static int acpi_thermal_set_cooling_mode return 0; } -#define ACPI_TRIPS_CRITICAL 0x01 -#define ACPI_TRIPS_HOT 0x02 -#define ACPI_TRIPS_PASSIVE 0x04 -#define ACPI_TRIPS_ACTIVE 0x08 -#define ACPI_TRIPS_DEVICES 0x10 +#define ACPI_TRIPS_CRITICAL BIT(0) +#define ACPI_TRIPS_HOT BIT(1) +#define ACPI_TRIPS_PASSIVE BIT(2) +#define ACPI_TRIPS_ACTIVE BIT(3) +#define ACPI_TRIPS_DEVICES BIT(4) #define ACPI_TRIPS_REFRESH_THRESHOLDS (ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE) #define ACPI_TRIPS_REFRESH_DEVICES ACPI_TRIPS_DEVICES From patchwork Tue May 30 15:44:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 686971 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 CA721C77B73 for ; Tue, 30 May 2023 15:46:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232372AbjE3PqH (ORCPT ); Tue, 30 May 2023 11:46:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36488 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231736AbjE3PqF (ORCPT ); Tue, 30 May 2023 11:46:05 -0400 Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 53D34EC; Tue, 30 May 2023 08:46:02 -0700 (PDT) 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 5.2.0) id 6c2c6a71edbb085d; Tue, 30 May 2023 17:46:00 +0200 Received: from kreacher.localnet (unknown [195.136.19.94]) (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 357E18BB094; Tue, 30 May 2023 17:46:00 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux ACPI Cc: LKML , Zhang Rui , Daniel Lezcano , Michal Wilczynski Subject: [PATCH v1 2/5] ACPI: thermal: Drop redundant ACPI_TRIPS_REFRESH_DEVICES symbol Date: Tue, 30 May 2023 17:44:21 +0200 Message-ID: <8222291.T7Z3S40VBb@kreacher> In-Reply-To: <5675481.DvuYhMxLoT@kreacher> References: <5675481.DvuYhMxLoT@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvhedrfeekjedgledtucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepvdffueeitdfgvddtudegueejtdffteetgeefkeffvdeftddttdeuhfegfedvjefhnecukfhppeduleehrddufeeirdduledrleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudelhedrudefiedrudelrdelgedphhgvlhhopehkrhgvrggthhgvrhdrlhhotggrlhhnvghtpdhmrghilhhfrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqedpnhgspghrtghpthhtohephedprhgtphhtthhopehlihhnuhigqdgrtghpihesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehruhhirdiihhgrnhhgsehinhhtvghlrdgtohhmpdhrtghpthhtohepuggrnhhivghlrdhlvgiitggrnhhosehlihhnrghrohdrohhrghdprhgtphhtthhopehm ihgthhgrlhdrfihilhgtiiihnhhskhhisehinhhtvghlrdgtohhm X-DCC--Metrics: v370.home.net.pl 1024; Body=5 Fuz1=5 Fuz2=5 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Rafael J. Wysocki Drop the ACPI_TRIPS_REFRESH_DEVICES symbol which is redundant, because ACPI_TRIPS_DEVICES can be used directly instead of it without any drawbacks and rename the ACPI_TRIPS_REFRESH_THRESHOLDS to ACPI_TRIPS_THRESHOLDS to make the code a bit more consistent. While at it, fix up some formatting white space used in the symbol definitions. No functional impact. Signed-off-by: Rafael J. Wysocki Reviewed-by: Michal Wilczynski --- drivers/acpi/thermal.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) Index: linux-pm/drivers/acpi/thermal.c =================================================================== --- linux-pm.orig/drivers/acpi/thermal.c +++ linux-pm/drivers/acpi/thermal.c @@ -238,12 +238,11 @@ static int acpi_thermal_set_cooling_mode #define ACPI_TRIPS_ACTIVE BIT(3) #define ACPI_TRIPS_DEVICES BIT(4) -#define ACPI_TRIPS_REFRESH_THRESHOLDS (ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE) -#define ACPI_TRIPS_REFRESH_DEVICES ACPI_TRIPS_DEVICES +#define ACPI_TRIPS_THRESHOLDS (ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE) -#define ACPI_TRIPS_INIT (ACPI_TRIPS_CRITICAL | ACPI_TRIPS_HOT | \ - ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE | \ - ACPI_TRIPS_DEVICES) +#define ACPI_TRIPS_INIT (ACPI_TRIPS_CRITICAL | ACPI_TRIPS_HOT | \ + ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE | \ + ACPI_TRIPS_DEVICES) /* * This exception is thrown out in two cases: @@ -906,13 +905,13 @@ static void acpi_thermal_notify(struct a acpi_queue_thermal_check(tz); break; case ACPI_THERMAL_NOTIFY_THRESHOLDS: - acpi_thermal_trips_update(tz, ACPI_TRIPS_REFRESH_THRESHOLDS); + acpi_thermal_trips_update(tz, ACPI_TRIPS_THRESHOLDS); acpi_queue_thermal_check(tz); acpi_bus_generate_netlink_event(device->pnp.device_class, dev_name(&device->dev), event, 0); break; case ACPI_THERMAL_NOTIFY_DEVICES: - acpi_thermal_trips_update(tz, ACPI_TRIPS_REFRESH_DEVICES); + acpi_thermal_trips_update(tz, ACPI_TRIPS_DEVICES); acpi_queue_thermal_check(tz); acpi_bus_generate_netlink_event(device->pnp.device_class, dev_name(&device->dev), event, 0); From patchwork Tue May 30 15:44:32 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 686970 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 B8EF6C7EE37 for ; Tue, 30 May 2023 15:46:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232411AbjE3PqK (ORCPT ); Tue, 30 May 2023 11:46:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231845AbjE3PqF (ORCPT ); Tue, 30 May 2023 11:46:05 -0400 Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 93918F1; Tue, 30 May 2023 08:46:01 -0700 (PDT) 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 5.2.0) id 62e679b2b44cfc7e; Tue, 30 May 2023 17:46:00 +0200 Received: from kreacher.localnet (unknown [195.136.19.94]) (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 8FE318BB094; Tue, 30 May 2023 17:45:59 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux ACPI Cc: LKML , Zhang Rui , Daniel Lezcano , Michal Wilczynski Subject: [PATCH v1 3/5] ACPI: thermal: Move symbol definitions to one place Date: Tue, 30 May 2023 17:44:32 +0200 Message-ID: <2224091.iZASKD2KPV@kreacher> In-Reply-To: <5675481.DvuYhMxLoT@kreacher> References: <5675481.DvuYhMxLoT@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvhedrfeekjedgledtucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepvdffueeitdfgvddtudegueejtdffteetgeefkeffvdeftddttdeuhfegfedvjefhnecukfhppeduleehrddufeeirdduledrleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudelhedrudefiedrudelrdelgedphhgvlhhopehkrhgvrggthhgvrhdrlhhotggrlhhnvghtpdhmrghilhhfrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqedpnhgspghrtghpthhtohephedprhgtphhtthhopehlihhnuhigqdgrtghpihesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehruhhirdiihhgrnhhgsehinhhtvghlrdgtohhmpdhrtghpthhtohepuggrnhhivghlrdhlvgiitggrnhhosehlihhnrghrohdrohhrghdprhgtphhtthhopehm ihgthhgrlhdrfihilhgtiiihnhhskhhisehinhhtvghlrdgtohhm X-DCC--Metrics: v370.home.net.pl 1024; Body=5 Fuz1=5 Fuz2=5 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Rafael J. Wysocki Move all of the symbol definitions to the initial part of the code so they all can be found in one place. While at it, consolidate white space used in there. No functional impact. Signed-off-by: Rafael J. Wysocki Reviewed-by: Michal Wilczynski --- drivers/acpi/thermal.c | 58 ++++++++++++++++++++++++------------------------- 1 file changed, 29 insertions(+), 29 deletions(-) Index: linux-pm/drivers/acpi/thermal.c =================================================================== --- linux-pm.orig/drivers/acpi/thermal.c +++ linux-pm/drivers/acpi/thermal.c @@ -40,8 +40,35 @@ #define ACPI_THERMAL_NOTIFY_HOT 0xF1 #define ACPI_THERMAL_MODE_ACTIVE 0x00 -#define ACPI_THERMAL_MAX_ACTIVE 10 -#define ACPI_THERMAL_MAX_LIMIT_STR_LEN 65 +#define ACPI_THERMAL_MAX_ACTIVE 10 +#define ACPI_THERMAL_MAX_LIMIT_STR_LEN 65 + +#define ACPI_TRIPS_CRITICAL BIT(0) +#define ACPI_TRIPS_HOT BIT(1) +#define ACPI_TRIPS_PASSIVE BIT(2) +#define ACPI_TRIPS_ACTIVE BIT(3) +#define ACPI_TRIPS_DEVICES BIT(4) + +#define ACPI_TRIPS_THRESHOLDS (ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE) + +#define ACPI_TRIPS_INIT (ACPI_TRIPS_CRITICAL | ACPI_TRIPS_HOT | \ + ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE | \ + ACPI_TRIPS_DEVICES) + +/* + * This exception is thrown out in two cases: + * 1.An invalid trip point becomes invalid or a valid trip point becomes invalid + * when re-evaluating the AML code. + * 2.TODO: Devices listed in _PSL, _ALx, _TZD may change. + * We need to re-bind the cooling devices of a thermal zone when this occurs. + */ +#define ACPI_THERMAL_TRIPS_EXCEPTION(flags, tz, str) \ +do { \ + if (flags != ACPI_TRIPS_INIT) \ + acpi_handle_info(tz->device->handle, \ + "ACPI thermal trip point %s changed\n" \ + "Please report to linux-acpi@vger.kernel.org\n", str); \ +} while (0) MODULE_AUTHOR("Paul Diefenbaugh"); MODULE_DESCRIPTION("ACPI Thermal Zone Driver"); @@ -232,33 +259,6 @@ static int acpi_thermal_set_cooling_mode return 0; } -#define ACPI_TRIPS_CRITICAL BIT(0) -#define ACPI_TRIPS_HOT BIT(1) -#define ACPI_TRIPS_PASSIVE BIT(2) -#define ACPI_TRIPS_ACTIVE BIT(3) -#define ACPI_TRIPS_DEVICES BIT(4) - -#define ACPI_TRIPS_THRESHOLDS (ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE) - -#define ACPI_TRIPS_INIT (ACPI_TRIPS_CRITICAL | ACPI_TRIPS_HOT | \ - ACPI_TRIPS_PASSIVE | ACPI_TRIPS_ACTIVE | \ - ACPI_TRIPS_DEVICES) - -/* - * This exception is thrown out in two cases: - * 1.An invalid trip point becomes invalid or a valid trip point becomes invalid - * when re-evaluating the AML code. - * 2.TODO: Devices listed in _PSL, _ALx, _TZD may change. - * We need to re-bind the cooling devices of a thermal zone when this occurs. - */ -#define ACPI_THERMAL_TRIPS_EXCEPTION(flags, tz, str) \ -do { \ - if (flags != ACPI_TRIPS_INIT) \ - acpi_handle_info(tz->device->handle, \ - "ACPI thermal trip point %s changed\n" \ - "Please report to linux-acpi@vger.kernel.org\n", str); \ -} while (0) - static int acpi_thermal_trips_update(struct acpi_thermal *tz, int flag) { acpi_status status; From patchwork Tue May 30 15:44:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 688336 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 3250CC77B7A for ; Tue, 30 May 2023 15:46:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232340AbjE3PqH (ORCPT ); Tue, 30 May 2023 11:46:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36482 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231134AbjE3PqF (ORCPT ); Tue, 30 May 2023 11:46:05 -0400 Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 03FFEC7; Tue, 30 May 2023 08:46:00 -0700 (PDT) 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 5.2.0) id b5dd397e3628a3f2; Tue, 30 May 2023 17:45:59 +0200 Received: from kreacher.localnet (unknown [195.136.19.94]) (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 D8F848BB094; Tue, 30 May 2023 17:45:58 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux ACPI Cc: LKML , Zhang Rui , Daniel Lezcano , Michal Wilczynski Subject: [PATCH v1 4/5] ACPI: thermal: Move acpi_thermal_driver definition Date: Tue, 30 May 2023 17:44:40 +0200 Message-ID: <21889638.EfDdHjke4D@kreacher> In-Reply-To: <5675481.DvuYhMxLoT@kreacher> References: <5675481.DvuYhMxLoT@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvhedrfeekjedgleduucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepvdffueeitdfgvddtudegueejtdffteetgeefkeffvdeftddttdeuhfegfedvjefhnecukfhppeduleehrddufeeirdduledrleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudelhedrudefiedrudelrdelgedphhgvlhhopehkrhgvrggthhgvrhdrlhhotggrlhhnvghtpdhmrghilhhfrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqedpnhgspghrtghpthhtohephedprhgtphhtthhopehlihhnuhigqdgrtghpihesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehruhhirdiihhgrnhhgsehinhhtvghlrdgtohhmpdhrtghpthhtohepuggrnhhivghlrdhlvgiitggrnhhosehlihhnrghrohdrohhrghdprhgtphhtthhopehm ihgthhgrlhdrfihilhgtiiihnhhskhhisehinhhtvghlrdgtohhm X-DCC--Metrics: v370.home.net.pl 1024; Body=5 Fuz1=5 Fuz2=5 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Rafael J. Wysocki Move the definition of the acpi_thermal_driver structure closer to the initialization code that registes the driver, so some function forward declarations can be dropped. Also move the module information to the end of the file where it is usually located. No functional impact. Signed-off-by: Rafael J. Wysocki --- drivers/acpi/thermal.c | 66 +++++++++++++++++++++++-------------------------- 1 file changed, 31 insertions(+), 35 deletions(-) Index: linux-pm/drivers/acpi/thermal.c =================================================================== --- linux-pm.orig/drivers/acpi/thermal.c +++ linux-pm/drivers/acpi/thermal.c @@ -70,10 +70,6 @@ do { \ "Please report to linux-acpi@vger.kernel.org\n", str); \ } while (0) -MODULE_AUTHOR("Paul Diefenbaugh"); -MODULE_DESCRIPTION("ACPI Thermal Zone Driver"); -MODULE_LICENSE("GPL"); - static int act; module_param(act, int, 0644); MODULE_PARM_DESC(act, "Disable or override all lowest active trip points."); @@ -100,37 +96,6 @@ MODULE_PARM_DESC(psv, "Disable or overri static struct workqueue_struct *acpi_thermal_pm_queue; -static int acpi_thermal_add(struct acpi_device *device); -static void acpi_thermal_remove(struct acpi_device *device); -static void acpi_thermal_notify(struct acpi_device *device, u32 event); - -static const struct acpi_device_id thermal_device_ids[] = { - {ACPI_THERMAL_HID, 0}, - {"", 0}, -}; -MODULE_DEVICE_TABLE(acpi, thermal_device_ids); - -#ifdef CONFIG_PM_SLEEP -static int acpi_thermal_suspend(struct device *dev); -static int acpi_thermal_resume(struct device *dev); -#else -#define acpi_thermal_suspend NULL -#define acpi_thermal_resume NULL -#endif -static SIMPLE_DEV_PM_OPS(acpi_thermal_pm, acpi_thermal_suspend, acpi_thermal_resume); - -static struct acpi_driver acpi_thermal_driver = { - .name = "thermal", - .class = ACPI_THERMAL_CLASS, - .ids = thermal_device_ids, - .ops = { - .add = acpi_thermal_add, - .remove = acpi_thermal_remove, - .notify = acpi_thermal_notify, - }, - .drv.pm = &acpi_thermal_pm, -}; - struct acpi_thermal_state { u8 critical:1; u8 hot:1; @@ -1131,6 +1096,33 @@ static int acpi_thermal_resume(struct de } #endif +static const struct acpi_device_id thermal_device_ids[] = { + {ACPI_THERMAL_HID, 0}, + {"", 0}, +}; +MODULE_DEVICE_TABLE(acpi, thermal_device_ids); + +#ifdef CONFIG_PM_SLEEP +static int acpi_thermal_suspend(struct device *dev); +static int acpi_thermal_resume(struct device *dev); +#else +#define acpi_thermal_suspend NULL +#define acpi_thermal_resume NULL +#endif +static SIMPLE_DEV_PM_OPS(acpi_thermal_pm, acpi_thermal_suspend, acpi_thermal_resume); + +static struct acpi_driver acpi_thermal_driver = { + .name = "thermal", + .class = ACPI_THERMAL_CLASS, + .ids = thermal_device_ids, + .ops = { + .add = acpi_thermal_add, + .remove = acpi_thermal_remove, + .notify = acpi_thermal_notify, + }, + .drv.pm = &acpi_thermal_pm, +}; + static int thermal_act(const struct dmi_system_id *d) { if (act == 0) { pr_notice("%s detected: disabling all active thermal trip points\n", @@ -1235,3 +1227,7 @@ static void __exit acpi_thermal_exit(voi module_init(acpi_thermal_init); module_exit(acpi_thermal_exit); + +MODULE_AUTHOR("Paul Diefenbaugh"); +MODULE_DESCRIPTION("ACPI Thermal Zone Driver"); +MODULE_LICENSE("GPL"); From patchwork Tue May 30 15:45:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Rafael J. Wysocki" X-Patchwork-Id: 686969 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 E7129C77B7A for ; Tue, 30 May 2023 15:46:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232321AbjE3PqJ (ORCPT ); Tue, 30 May 2023 11:46:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36484 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231389AbjE3PqF (ORCPT ); Tue, 30 May 2023 11:46:05 -0400 Received: from cloudserver094114.home.pl (cloudserver094114.home.pl [79.96.170.134]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 04BB3E8; Tue, 30 May 2023 08:46:00 -0700 (PDT) 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 5.2.0) id a35aa2df3769ba41; Tue, 30 May 2023 17:45:58 +0200 Received: from kreacher.localnet (unknown [195.136.19.94]) (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 16D618BB094; Tue, 30 May 2023 17:45:58 +0200 (CEST) From: "Rafael J. Wysocki" To: Linux ACPI Cc: LKML , Zhang Rui , Daniel Lezcano , Michal Wilczynski Subject: [PATCH v1 5/5] ACPI: thermal: Eliminate struct acpi_thermal_state_flags Date: Tue, 30 May 2023 17:45:39 +0200 Message-ID: <3737693.kQq0lBPeGt@kreacher> In-Reply-To: <5675481.DvuYhMxLoT@kreacher> References: <5675481.DvuYhMxLoT@kreacher> MIME-Version: 1.0 X-CLIENT-IP: 195.136.19.94 X-CLIENT-HOSTNAME: 195.136.19.94 X-VADE-SPAMSTATE: clean X-VADE-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedvhedrfeekjedgledtucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecujffqoffgrffnpdggtffipffknecuuegrihhlohhuthemucduhedtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenucfjughrpefhvfevufffkfgjfhgggfgtsehtufertddttdejnecuhfhrohhmpedftfgrfhgrvghlucflrdcuhgihshhotghkihdfuceorhhjfiesrhhjfiihshhotghkihdrnhgvtheqnecuggftrfgrthhtvghrnhepvdffueeitdfgvddtudegueejtdffteetgeefkeffvdeftddttdeuhfegfedvjefhnecukfhppeduleehrddufeeirdduledrleegnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehinhgvthepudelhedrudefiedrudelrdelgedphhgvlhhopehkrhgvrggthhgvrhdrlhhotggrlhhnvghtpdhmrghilhhfrhhomhepfdftrghfrggvlhculfdrucghhihsohgtkhhifdcuoehrjhifsehrjhifhihsohgtkhhirdhnvghtqedpnhgspghrtghpthhtohephedprhgtphhtthhopehlihhnuhigqdgrtghpihesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehlihhnuhigqdhkvghrnhgvlhesvhhgvghrrdhkvghrnhgvlhdrohhrghdprhgtphhtthhopehruhhirdiihhgrnhhgsehinhhtvghlrdgtohhmpdhrtghpthhtohepuggrnhhivghlrdhlvgiitggrnhhosehlihhnrghrohdrohhrghdprhgtphhtthhopehm ihgthhgrlhdrfihilhgtiiihnhhskhhisehinhhtvghlrdgtohhm X-DCC--Metrics: v370.home.net.pl 1024; Body=5 Fuz1=5 Fuz2=5 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org From: Rafael J. Wysocki Notice that the enabled flag is only needed for active trip points, so drop struct acpi_thermal_state_flags, add a simple "bool valid" field to the definitions of all trip point structures instead of flags and add a "bool enabled" field to struct acpi_thermal_active. Adjust the code using the modified structures accordingly. No intentional functional impact. Signed-off-by: Rafael J. Wysocki Reviewed-by: Michal Wilczynski --- drivers/acpi/thermal.c | 132 +++++++++++++++++++++++-------------------------- 1 file changed, 64 insertions(+), 68 deletions(-) Index: linux-pm/drivers/acpi/thermal.c =================================================================== --- linux-pm.orig/drivers/acpi/thermal.c +++ linux-pm/drivers/acpi/thermal.c @@ -105,35 +105,30 @@ struct acpi_thermal_state { int active_index; }; -struct acpi_thermal_state_flags { - u8 valid:1; - u8 enabled:1; - u8 reserved:6; -}; - struct acpi_thermal_critical { - struct acpi_thermal_state_flags flags; unsigned long temperature; + bool valid; }; struct acpi_thermal_hot { - struct acpi_thermal_state_flags flags; unsigned long temperature; + bool valid; }; struct acpi_thermal_passive { - struct acpi_thermal_state_flags flags; + struct acpi_handle_list devices; unsigned long temperature; unsigned long tc1; unsigned long tc2; unsigned long tsp; - struct acpi_handle_list devices; + bool valid; }; struct acpi_thermal_active { - struct acpi_thermal_state_flags flags; - unsigned long temperature; struct acpi_handle_list devices; + unsigned long temperature; + bool valid; + bool enabled; }; struct acpi_thermal_trips { @@ -229,7 +224,7 @@ static int acpi_thermal_trips_update(str acpi_status status; unsigned long long tmp; struct acpi_handle_list devices; - int valid = 0; + bool valid = false; int i; /* Critical Shutdown */ @@ -243,21 +238,21 @@ static int acpi_thermal_trips_update(str * ... so lets discard those as invalid. */ if (ACPI_FAILURE(status)) { - tz->trips.critical.flags.valid = 0; + tz->trips.critical.valid = false; acpi_handle_debug(tz->device->handle, "No critical threshold\n"); } else if (tmp <= 2732) { pr_info(FW_BUG "Invalid critical threshold (%llu)\n", tmp); - tz->trips.critical.flags.valid = 0; + tz->trips.critical.valid = false; } else { - tz->trips.critical.flags.valid = 1; + tz->trips.critical.valid = true; acpi_handle_debug(tz->device->handle, "Found critical threshold [%lu]\n", tz->trips.critical.temperature); } - if (tz->trips.critical.flags.valid) { + if (tz->trips.critical.valid) { if (crt == -1) { - tz->trips.critical.flags.valid = 0; + tz->trips.critical.valid = false; } else if (crt > 0) { unsigned long crt_k = celsius_to_deci_kelvin(crt); @@ -276,12 +271,12 @@ static int acpi_thermal_trips_update(str if (flag & ACPI_TRIPS_HOT) { status = acpi_evaluate_integer(tz->device->handle, "_HOT", NULL, &tmp); if (ACPI_FAILURE(status)) { - tz->trips.hot.flags.valid = 0; + tz->trips.hot.valid = false; acpi_handle_debug(tz->device->handle, "No hot threshold\n"); } else { tz->trips.hot.temperature = tmp; - tz->trips.hot.flags.valid = 1; + tz->trips.hot.valid = true; acpi_handle_debug(tz->device->handle, "Found hot threshold [%lu]\n", tz->trips.hot.temperature); @@ -289,9 +284,9 @@ static int acpi_thermal_trips_update(str } /* Passive (optional) */ - if (((flag & ACPI_TRIPS_PASSIVE) && tz->trips.passive.flags.valid) || + if (((flag & ACPI_TRIPS_PASSIVE) && tz->trips.passive.valid) || flag == ACPI_TRIPS_INIT) { - valid = tz->trips.passive.flags.valid; + valid = tz->trips.passive.valid; if (psv == -1) { status = AE_SUPPORT; } else if (psv > 0) { @@ -303,44 +298,44 @@ static int acpi_thermal_trips_update(str } if (ACPI_FAILURE(status)) { - tz->trips.passive.flags.valid = 0; + tz->trips.passive.valid = false; } else { tz->trips.passive.temperature = tmp; - tz->trips.passive.flags.valid = 1; + tz->trips.passive.valid = true; if (flag == ACPI_TRIPS_INIT) { status = acpi_evaluate_integer(tz->device->handle, "_TC1", NULL, &tmp); if (ACPI_FAILURE(status)) - tz->trips.passive.flags.valid = 0; + tz->trips.passive.valid = false; else tz->trips.passive.tc1 = tmp; status = acpi_evaluate_integer(tz->device->handle, "_TC2", NULL, &tmp); if (ACPI_FAILURE(status)) - tz->trips.passive.flags.valid = 0; + tz->trips.passive.valid = false; else tz->trips.passive.tc2 = tmp; status = acpi_evaluate_integer(tz->device->handle, "_TSP", NULL, &tmp); if (ACPI_FAILURE(status)) - tz->trips.passive.flags.valid = 0; + tz->trips.passive.valid = false; else tz->trips.passive.tsp = tmp; } } } - if ((flag & ACPI_TRIPS_DEVICES) && tz->trips.passive.flags.valid) { + if ((flag & ACPI_TRIPS_DEVICES) && tz->trips.passive.valid) { memset(&devices, 0, sizeof(struct acpi_handle_list)); status = acpi_evaluate_reference(tz->device->handle, "_PSL", NULL, &devices); if (ACPI_FAILURE(status)) { acpi_handle_info(tz->device->handle, "Invalid passive threshold\n"); - tz->trips.passive.flags.valid = 0; + tz->trips.passive.valid = false; } else { - tz->trips.passive.flags.valid = 1; + tz->trips.passive.valid = true; } if (memcmp(&tz->trips.passive.devices, &devices, @@ -351,24 +346,24 @@ static int acpi_thermal_trips_update(str } } if ((flag & ACPI_TRIPS_PASSIVE) || (flag & ACPI_TRIPS_DEVICES)) { - if (valid != tz->trips.passive.flags.valid) + if (valid != tz->trips.passive.valid) ACPI_THERMAL_TRIPS_EXCEPTION(flag, tz, "state"); } /* Active (optional) */ for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) { char name[5] = { '_', 'A', 'C', ('0' + i), '\0' }; - valid = tz->trips.active[i].flags.valid; + valid = tz->trips.active[i].valid; if (act == -1) break; /* disable all active trip points */ if (flag == ACPI_TRIPS_INIT || ((flag & ACPI_TRIPS_ACTIVE) && - tz->trips.active[i].flags.valid)) { + tz->trips.active[i].valid)) { status = acpi_evaluate_integer(tz->device->handle, name, NULL, &tmp); if (ACPI_FAILURE(status)) { - tz->trips.active[i].flags.valid = 0; + tz->trips.active[i].valid = 0; if (i == 0) break; @@ -390,21 +385,21 @@ static int acpi_thermal_trips_update(str break; } else { tz->trips.active[i].temperature = tmp; - tz->trips.active[i].flags.valid = 1; + tz->trips.active[i].valid = true; } } name[2] = 'L'; - if ((flag & ACPI_TRIPS_DEVICES) && tz->trips.active[i].flags.valid) { + if ((flag & ACPI_TRIPS_DEVICES) && tz->trips.active[i].valid) { memset(&devices, 0, sizeof(struct acpi_handle_list)); status = acpi_evaluate_reference(tz->device->handle, name, NULL, &devices); if (ACPI_FAILURE(status)) { acpi_handle_info(tz->device->handle, "Invalid active%d threshold\n", i); - tz->trips.active[i].flags.valid = 0; + tz->trips.active[i].valid = false; } else { - tz->trips.active[i].flags.valid = 1; + tz->trips.active[i].valid = true; } if (memcmp(&tz->trips.active[i].devices, &devices, @@ -415,10 +410,10 @@ static int acpi_thermal_trips_update(str } } if ((flag & ACPI_TRIPS_ACTIVE) || (flag & ACPI_TRIPS_DEVICES)) - if (valid != tz->trips.active[i].flags.valid) + if (valid != tz->trips.active[i].valid) ACPI_THERMAL_TRIPS_EXCEPTION(flag, tz, "state"); - if (!tz->trips.active[i].flags.valid) + if (!tz->trips.active[i].valid) break; } @@ -438,17 +433,18 @@ static int acpi_thermal_trips_update(str static int acpi_thermal_get_trip_points(struct acpi_thermal *tz) { - int i, valid, ret = acpi_thermal_trips_update(tz, ACPI_TRIPS_INIT); + int i, ret = acpi_thermal_trips_update(tz, ACPI_TRIPS_INIT); + bool valid; if (ret) return ret; - valid = tz->trips.critical.flags.valid | - tz->trips.hot.flags.valid | - tz->trips.passive.flags.valid; + valid = tz->trips.critical.valid | + tz->trips.hot.valid | + tz->trips.passive.valid; for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) - valid |= tz->trips.active[i].flags.valid; + valid = valid || tz->trips.active[i].valid; if (!valid) { pr_warn(FW_BUG "No valid trip found\n"); @@ -485,7 +481,7 @@ static int thermal_get_trip_type(struct if (!tz || trip < 0) return -EINVAL; - if (tz->trips.critical.flags.valid) { + if (tz->trips.critical.valid) { if (!trip) { *type = THERMAL_TRIP_CRITICAL; return 0; @@ -493,7 +489,7 @@ static int thermal_get_trip_type(struct trip--; } - if (tz->trips.hot.flags.valid) { + if (tz->trips.hot.valid) { if (!trip) { *type = THERMAL_TRIP_HOT; return 0; @@ -501,7 +497,7 @@ static int thermal_get_trip_type(struct trip--; } - if (tz->trips.passive.flags.valid) { + if (tz->trips.passive.valid) { if (!trip) { *type = THERMAL_TRIP_PASSIVE; return 0; @@ -509,7 +505,7 @@ static int thermal_get_trip_type(struct trip--; } - for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE && tz->trips.active[i].flags.valid; i++) { + for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE && tz->trips.active[i].valid; i++) { if (!trip) { *type = THERMAL_TRIP_ACTIVE; return 0; @@ -529,7 +525,7 @@ static int thermal_get_trip_temp(struct if (!tz || trip < 0) return -EINVAL; - if (tz->trips.critical.flags.valid) { + if (tz->trips.critical.valid) { if (!trip) { *temp = deci_kelvin_to_millicelsius_with_offset( tz->trips.critical.temperature, @@ -539,7 +535,7 @@ static int thermal_get_trip_temp(struct trip--; } - if (tz->trips.hot.flags.valid) { + if (tz->trips.hot.valid) { if (!trip) { *temp = deci_kelvin_to_millicelsius_with_offset( tz->trips.hot.temperature, @@ -549,7 +545,7 @@ static int thermal_get_trip_temp(struct trip--; } - if (tz->trips.passive.flags.valid) { + if (tz->trips.passive.valid) { if (!trip) { *temp = deci_kelvin_to_millicelsius_with_offset( tz->trips.passive.temperature, @@ -560,7 +556,7 @@ static int thermal_get_trip_temp(struct } for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE && - tz->trips.active[i].flags.valid; i++) { + tz->trips.active[i].valid; i++) { if (!trip) { *temp = deci_kelvin_to_millicelsius_with_offset( tz->trips.active[i].temperature, @@ -578,7 +574,7 @@ static int thermal_get_crit_temp(struct { struct acpi_thermal *tz = thermal_zone_device_priv(thermal); - if (tz->trips.critical.flags.valid) { + if (tz->trips.critical.valid) { *temperature = deci_kelvin_to_millicelsius_with_offset( tz->trips.critical.temperature, tz->kelvin_offset); @@ -664,13 +660,13 @@ static int acpi_thermal_cooling_device_c int trip = -1; int result = 0; - if (tz->trips.critical.flags.valid) + if (tz->trips.critical.valid) trip++; - if (tz->trips.hot.flags.valid) + if (tz->trips.hot.valid) trip++; - if (tz->trips.passive.flags.valid) { + if (tz->trips.passive.valid) { trip++; for (i = 0; i < tz->trips.passive.devices.count; i++) { handle = tz->trips.passive.devices.handles[i]; @@ -695,7 +691,7 @@ static int acpi_thermal_cooling_device_c } for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) { - if (!tz->trips.active[i].flags.valid) + if (!tz->trips.active[i].valid) break; trip++; @@ -783,19 +779,19 @@ static int acpi_thermal_register_thermal acpi_status status; int i; - if (tz->trips.critical.flags.valid) + if (tz->trips.critical.valid) trips++; - if (tz->trips.hot.flags.valid) + if (tz->trips.hot.valid) trips++; - if (tz->trips.passive.flags.valid) + if (tz->trips.passive.valid) trips++; - for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE && tz->trips.active[i].flags.valid; + for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE && tz->trips.active[i].valid; i++, trips++); - if (tz->trips.passive.flags.valid) + if (tz->trips.passive.valid) tz->thermal_zone = thermal_zone_device_register("acpitz", trips, 0, tz, &acpi_thermal_zone_ops, NULL, tz->trips.passive.tsp * 100, @@ -965,7 +961,7 @@ static int acpi_thermal_get_info(struct */ static void acpi_thermal_guess_offset(struct acpi_thermal *tz) { - if (tz->trips.critical.flags.valid && + if (tz->trips.critical.valid && (tz->trips.critical.temperature % 5) == 1) tz->kelvin_offset = 273100; else @@ -1074,20 +1070,20 @@ static int acpi_thermal_resume(struct de return -EINVAL; for (i = 0; i < ACPI_THERMAL_MAX_ACTIVE; i++) { - if (!tz->trips.active[i].flags.valid) + if (!tz->trips.active[i].valid) break; - tz->trips.active[i].flags.enabled = 1; + tz->trips.active[i].enabled = true; for (j = 0; j < tz->trips.active[i].devices.count; j++) { result = acpi_bus_update_power( tz->trips.active[i].devices.handles[j], &power_state); if (result || (power_state != ACPI_STATE_D0)) { - tz->trips.active[i].flags.enabled = 0; + tz->trips.active[i].enabled = false; break; } } - tz->state.active |= tz->trips.active[i].flags.enabled; + tz->state.active |= tz->trips.active[i].enabled; } acpi_queue_thermal_check(tz);