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linux/drivers/acpi/hed.c

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treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 174 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 655 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Richard Fontana <rfontana@redhat.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070034.575739538@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-27 08:55:21 +02:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
ACPI / HED: constify ACPI device ids Constify the acpi_hed_ids[] ACPI device IDs array -- no need to have it writeable. Signed-off-by: Mathias Krause <minipli@googlemail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2015-06-13 14:26:56 +02:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
ACPI: HED: Install Notify() handler directly Modify the ACPI HED driver to install its own Notify() handler directly instead of providing an ACPI driver .notify() callback. This will allow the ACPI driver .notify() callback to be eliminated and it will allow the HED driver to be switched over to a platform one in the future. Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com> [ rjw: Subject and changelog edits, whitespace adjustments ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-07-03 11:02:49 +03:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
acpi: remove use of __devinit CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Acked-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-19 13:22:46 -05:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
ACPI: HED: Install Notify() handler directly Modify the ACPI HED driver to install its own Notify() handler directly instead of providing an ACPI driver .notify() callback. This will allow the ACPI driver .notify() callback to be eliminated and it will allow the HED driver to be switched over to a platform one in the future. Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com> [ rjw: Subject and changelog edits, whitespace adjustments ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-07-03 11:02:49 +03:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
ACPI: HED: Install Notify() handler directly Modify the ACPI HED driver to install its own Notify() handler directly instead of providing an ACPI driver .notify() callback. This will allow the ACPI driver .notify() callback to be eliminated and it will allow the HED driver to be switched over to a platform one in the future. Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com> [ rjw: Subject and changelog edits, whitespace adjustments ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-07-03 11:02:49 +03:00
ACPI: bus: Add context argument to acpi_dev_install_notify_handler() Add void *context arrgument to the list of arguments of acpi_dev_install_notify_handler() and modify it to pass that argument as context to acpi_install_notify_handler() instead of its first argument which is problematic in general (for example, if platform drivers used it, they would rather get struct platform_device pointers or pointers to their private data from the context arguments of their notify handlers). Make all of the current callers of acpi_dev_install_notify_handler() take this change into account so as to avoid altering the general functionality. Co-developed-by: Michal Wilczynski <michal.wilczynski@intel.com> Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-10-06 17:32:51 +02:00
ACPI: HED: Install Notify() handler directly Modify the ACPI HED driver to install its own Notify() handler directly instead of providing an ACPI driver .notify() callback. This will allow the ACPI driver .notify() callback to be eliminated and it will allow the HED driver to be switched over to a platform one in the future. Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com> [ rjw: Subject and changelog edits, whitespace adjustments ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-07-03 11:02:49 +03:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
ACPI: make remove callback of ACPI driver void For bus-based driver, device removal is implemented as: 1 device_remove()-> 2 bus->remove()-> 3 driver->remove() Driver core needs no inform from callee(bus driver) about the result of remove callback. In that case, commit fc7a6209d571 ("bus: Make remove callback return void") forces bus_type::remove be void-returned. Now we have the situation that both 1 & 2 of calling chain are void-returned, so it does not make much sense for 3(driver->remove) to return non-void to its caller. So the basic idea behind this change is making remove() callback of any bus-based driver to be void-returned. This change, for itself, is for device drivers based on acpi-bus. Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Lee Jones <lee@kernel.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Dawei Li <set_pte_at@outlook.com> Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com> # for drivers/platform/surface/* Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2022-11-14 00:26:09 +08:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
ACPI: HED: Install Notify() handler directly Modify the ACPI HED driver to install its own Notify() handler directly instead of providing an ACPI driver .notify() callback. This will allow the ACPI driver .notify() callback to be eliminated and it will allow the HED driver to be switched over to a platform one in the future. Suggested-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com> [ rjw: Subject and changelog edits, whitespace adjustments ] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-07-03 11:02:49 +03:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00
ACPI/hed: convert to module_acpi_driver() Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2012-09-07 10:31:41 +03:00
ACPI Hardware Error Device (PNP0C33) support Hardware Error Device (PNP0C33) is used to report some hardware errors notified via SCI, mainly the corrected errors. Some APEI Generic Hardware Error Source (GHES) may use SCI on hardware error device to notify hardware error to kernel. After receiving notification from ACPI core, it is forwarded to all listeners via a notifier chain. The listener such as APEI GHES should check corresponding error source for new events when notified. Signed-off-by: Huang Ying <ying.huang@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
2010-05-18 14:35:17 +08:00