linux-kernel - [PATCH v2 6/7] ACPI: thermal: Drop struct acpi_thermal

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Date:   Sun, 04 Jun 2023 14:19:43 +0200
From:   "Rafael J. Wysocki" <rjw@...ysocki.net>
To:     Linux ACPI <linux-acpi@...r.kernel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        Zhang Rui <rui.zhang@...el.com>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Michal Wilczynski <michal.wilczynski@...el.com>,
        Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Subject: [PATCH v2 6/7] ACPI: thermal: Drop struct acpi_thermal_state

rom: Rafael J. Wysocki <rafael.j.wysocki@...el.com>

Drop struct acpi_thermal_state which is not really used.

No functional impact.

Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
---

v1 -> v2: New patch

---
 drivers/acpi/thermal.c |   11 -----------
 1 file changed, 11 deletions(-)

Index: linux-pm/drivers/acpi/thermal.c
===================================================================
--- linux-pm.orig/drivers/acpi/thermal.c
+++ linux-pm/drivers/acpi/thermal.c
@@ -96,15 +96,6 @@ MODULE_PARM_DESC(psv, "Disable or overri
 
 static struct workqueue_struct *acpi_thermal_pm_queue;
 
-struct acpi_thermal_state {
-	u8 critical:1;
-	u8 hot:1;
-	u8 passive:1;
-	u8 active:1;
-	u8 reserved:4;
-	int active_index;
-};
-
 struct acpi_thermal_critical {
 	unsigned long temperature;
 	bool valid;
@@ -152,7 +143,6 @@ struct acpi_thermal {
 	unsigned long polling_frequency;
 	volatile u8 zombie;
 	struct acpi_thermal_flags flags;
-	struct acpi_thermal_state state;
 	struct acpi_thermal_trips trips;
 	struct acpi_handle_list devices;
 	struct thermal_zone_device *thermal_zone;
@@ -1083,7 +1073,6 @@ static int acpi_thermal_resume(struct de
 				break;
 			}
 		}
-		tz->state.active |= tz->trips.active[i].enabled;
 	}
 
 	acpi_queue_thermal_check(tz);