From: Eunseok Choi <es10.choi@samsung.com>
Date: Mon, 22 Jan 2018 12:40:03 +0000 (+0900)
Subject: Revert "[9810] thermal: samsung: register cpu hotplug done notifier"
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9fcc2c5f979dbe0f1567e81b51c0c6443dc8544f;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

Revert "[9810] thermal: samsung: register cpu hotplug done notifier"

This reverts commit 0bf4a0d9fc6722b9af8efa51d1b47ef051471b71.

Change-Id: I252ea68d7a5d3a7a4761121eea6ab0637c06eb55
Signed-off-by: Eunseok Choi <es10.choi@samsung.com>
---

diff --git a/drivers/thermal/samsung/exynos_tmu.c b/drivers/thermal/samsung/exynos_tmu.c
index 1664042f4cb7..afca16b4d2d2 100644
--- a/drivers/thermal/samsung/exynos_tmu.c
+++ b/drivers/thermal/samsung/exynos_tmu.c
@@ -43,8 +43,6 @@
 #include <linux/slab.h>
 #include <linux/debugfs.h>
 #include <linux/exynos-ss.h>
-#include <linux/soc/samsung/exynos-soc.h>
-#include <soc/samsung/exynos-cpu_hotplug.h>
 #include <soc/samsung/tmu.h>
 #include <soc/samsung/ect_parser.h>
 #ifdef CONFIG_EXYNOS_MCINFO
@@ -851,26 +849,6 @@ static struct notifier_block exynos_tmu_pm_notifier = {
 };
 #endif
 
-static int thermal_cpu_hotplug_handler(struct notifier_block *b, unsigned long val, void *v)
-{
-	struct thermal_zone_device *tz;
-	struct exynos_tmu_data *devnode;
-
-	list_for_each_entry(devnode, &dtm_dev_list, node) {
-		if (devnode->hotplug_enable) {
-			tz = devnode->tzd;
-			thermal_zone_device_update(tz, THERMAL_DEVICE_POWER_CAPABILITY_CHANGED);
-			break;
-		}
-	}
-
-	return 0;
-}
-
-static struct notifier_block thermal_cpu_hotplug_notifier = {
-	.notifier_call = thermal_cpu_hotplug_handler,
-};
-
 static const struct of_device_id exynos_tmu_match[] = {
 	{ .compatible = "samsung,exynos9810-tmu", },
 	{ /* sentinel */ },
@@ -1422,14 +1400,13 @@ static int exynos_tmu_probe(struct platform_device *pdev)
 	 * data->tzd must be registered before calling exynos_tmu_initialize(),
 	 * requesting irq and calling exynos_tmu_control().
 	 */
-	if (data->hotplug_enable) {
+	if(data->hotplug_enable) {
 		pm_qos_add_request(&thermal_cpu_hotplug_request,
 					PM_QOS_CPU_ONLINE_MAX,
 					PM_QOS_CPU_ONLINE_MAX_DEFAULT_VALUE);
 		pm_qos_add_request(&thermal_cpu_limit_request,
 					PM_QOS_CLUSTER1_FREQ_MAX,
 					PM_QOS_CPU_FREQ_MAX_DEFAULT_VALUE);
-		exynos_cpuhotplug_register_notifier(&thermal_cpu_hotplug_notifier, 0);
 	}
 
 	data->tzd = thermal_zone_of_sensor_register(&pdev->dev, 0, data,