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ACPI: platform_profile: Add platform handler argument to platform_profile_remove()

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To allow registering and unregistering multiple platform handlers calls
to platform_profile_remove() will need to know which handler is to be
removed.  Add an argument for this.

Tested-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Tested-by: Matthew Schwartz <matthew.schwartz@linux.dev>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Reviewed-by: Maximilian Luz <luzmaximilian@gmail.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Reviewed-by: Armin Wolf <W_Armin@gmx.de>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Link: https://lore.kernel.org/r/20241206031918.1537-5-mario.limonciello@amd.com
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Mario Limonciello 2024-12-05 21:19:00 -06:00 committed by Ilpo Järvinen
parent 6f5e63ddc3
commit 9b3bb37b44
No known key found for this signature in database
GPG Key ID: 59AC4F6153E5CE31
12 changed files with 21 additions and 14 deletions
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2
drivers/acpi/platform_profile.c
View File

@ -205,7 +205,7 @@ int platform_profile_register(struct platform_profile_handler *pprof)
}
EXPORT_SYMBOL_GPL(platform_profile_register);
int platform_profile_remove(void)
int platform_profile_remove(struct platform_profile_handler *pprof)
{
sysfs_remove_group(acpi_kobj, &platform_profile_group);

6
drivers/platform/surface/surface_platform_profile.c
View File

@ -210,6 +210,7 @@ static int surface_platform_profile_probe(struct ssam_device *sdev)
return -ENOMEM;
tpd->sdev = sdev;
ssam_device_set_drvdata(sdev, tpd);
tpd->handler.name = "Surface Platform Profile";
tpd->handler.dev = &sdev->dev;
@ -228,7 +229,10 @@ static int surface_platform_profile_probe(struct ssam_device *sdev)
static void surface_platform_profile_remove(struct ssam_device *sdev)
{
platform_profile_remove();
struct ssam_platform_profile_device *tpd;
tpd = ssam_device_get_drvdata(sdev);
platform_profile_remove(&tpd->handler);
}
static const struct ssam_device_id ssam_platform_profile_match[] = {

4
drivers/platform/x86/acer-wmi.c
View File

@ -2547,7 +2547,7 @@ static int acer_platform_probe(struct platform_device *device)
error_hwmon:
if (platform_profile_support)
platform_profile_remove();
platform_profile_remove(&platform_profile_handler);
error_platform_profile:
acer_rfkill_exit();
error_rfkill:
@ -2570,7 +2570,7 @@ static void acer_platform_remove(struct platform_device *device)
acer_rfkill_exit();
if (platform_profile_support)
platform_profile_remove();
platform_profile_remove(&platform_profile_handler);
}
#ifdef CONFIG_PM_SLEEP

2
drivers/platform/x86/amd/pmf/sps.c
View File

@ -426,5 +426,5 @@ int amd_pmf_init_sps(struct amd_pmf_dev *dev)
void amd_pmf_deinit_sps(struct amd_pmf_dev *dev)
{
platform_profile_remove();
platform_profile_remove(&dev->pprof);
}

4
drivers/platform/x86/asus-wmi.c
View File

@ -4852,7 +4852,7 @@ static int asus_wmi_add(struct platform_device *pdev)
fail_custom_fan_curve:
fail_platform_profile_setup:
if (asus->platform_profile_support)
platform_profile_remove();
platform_profile_remove(&asus->platform_profile_handler);
fail_fan_boost_mode:
fail_platform:
kfree(asus);
@ -4879,7 +4879,7 @@ static void asus_wmi_remove(struct platform_device *device)
asus_wmi_battery_exit(asus);
if (asus->platform_profile_support)
platform_profile_remove();
platform_profile_remove(&asus->platform_profile_handler);
kfree(asus);
}

2
drivers/platform/x86/dell/alienware-wmi.c
View File

@ -1165,7 +1165,7 @@ static int create_thermal_profile(struct platform_device *platform_device)
static void remove_thermal_profile(void)
{
if (quirks->thermal)
platform_profile_remove();
platform_profile_remove(&pp_handler);
}
static int __init alienware_wmi_init(void)

2
drivers/platform/x86/dell/dell-pc.c
View File

@ -289,7 +289,7 @@ static int thermal_init(void)
static void thermal_cleanup(void)
{
if (thermal_handler)
platform_profile_remove();
platform_profile_remove(thermal_handler);
platform_device_unregister(platform_device);
}

2
drivers/platform/x86/hp/hp-wmi.c
View File

@ -1693,7 +1693,7 @@ static void __exit hp_wmi_bios_remove(struct platform_device *device)
}
if (platform_profile_support)
platform_profile_remove();
platform_profile_remove(&platform_profile_handler);
}
static int hp_wmi_resume_handler(struct device *device)

2
drivers/platform/x86/ideapad-laptop.c
View File

@ -1136,7 +1136,7 @@ static void ideapad_dytc_profile_exit(struct ideapad_private *priv)
if (!priv->dytc)
return;
platform_profile_remove();
platform_profile_remove(&priv->dytc->pprof);
mutex_destroy(&priv->dytc->mutex);
kfree(priv->dytc);

5
drivers/platform/x86/inspur_platform_profile.c
View File

@ -191,7 +191,10 @@ static int inspur_wmi_probe(struct wmi_device *wdev, const void *context)
static void inspur_wmi_remove(struct wmi_device *wdev)
{
platform_profile_remove();
struct inspur_wmi_priv *priv;
priv = dev_get_drvdata(&wdev->dev);
platform_profile_remove(&priv->handler);
}
static const struct wmi_device_id inspur_wmi_id_table[] = {

2
drivers/platform/x86/thinkpad_acpi.c
View File

@ -10660,7 +10660,7 @@ static int tpacpi_dytc_profile_init(struct ibm_init_struct *iibm)
static void dytc_profile_exit(void)
{
platform_profile_remove();
platform_profile_remove(&dytc_profile);
}
static struct ibm_struct dytc_profile_driver_data = {

2
include/linux/platform_profile.h
View File

@ -37,7 +37,7 @@ struct platform_profile_handler {
};
int platform_profile_register(struct platform_profile_handler *pprof);
int platform_profile_remove(void);
int platform_profile_remove(struct platform_profile_handler *pprof);
int platform_profile_cycle(void);
void platform_profile_notify(void);