From 909a3f0e9d8b0d8001cf6e99808f88eca8e44328 Mon Sep 17 00:00:00 2001 From: Cheng Lingfei Date: Mon, 24 Aug 2026 20:45:46 +0800 Subject: docs: cgroup-v2: fix misc.events key format description MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit In misc cgroup, misc.events does not output a simple "max" key. Instead, each registered misc resource outputs a separate key suffixed with ".max" (i.e., ".max"). Update the documentation to clarify that the entry key is ".max". Suggested-by: Michal Koutný Signed-off-by: Cheng Lingfei Signed-off-by: Tejun Heo --- include/acpi/button.h | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 include/acpi/button.h (limited to 'include/acpi/button.h') diff --git a/include/acpi/button.h b/include/acpi/button.h new file mode 100644 index 000000000..af2fce5d2 --- /dev/null +++ b/include/acpi/button.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef ACPI_BUTTON_H +#define ACPI_BUTTON_H + +#define ACPI_BUTTON_HID_POWER "PNP0C0C" +#define ACPI_BUTTON_HID_LID "PNP0C0D" +#define ACPI_BUTTON_HID_SLEEP "PNP0C0E" + +#if IS_ENABLED(CONFIG_ACPI_BUTTON) +extern int acpi_lid_open(void); +#else +static inline int acpi_lid_open(void) +{ + return 1; +} +#endif /* IS_ENABLED(CONFIG_ACPI_BUTTON) */ + +#endif /* ACPI_BUTTON_H */ -- cgit v1.3.1