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Message-ID: <20241109044151.29804-6-mario.limonciello@amd.com>
Date: Fri, 8 Nov 2024 22:41:34 -0600
From: Mario Limonciello <mario.limonciello@....com>
To: Hans de Goede <hdegoede@...hat.com>, Ilpo Järvinen
<ilpo.jarvinen@...ux.intel.com>
CC: "Rafael J . Wysocki" <rafael@...nel.org>, Len Brown <lenb@...nel.org>,
Maximilian Luz <luzmaximilian@...il.com>, Lee Chun-Yi <jlee@...e.com>, "Shyam
Sundar S K" <Shyam-sundar.S-k@....com>, Corentin Chary
<corentin.chary@...il.com>, "Luke D . Jones" <luke@...nes.dev>, Ike Panhc
<ike.pan@...onical.com>, Henrique de Moraes Holschuh <hmh@....eng.br>,
"Alexis Belmonte" <alexbelm48@...il.com>, Uwe Kleine-König
<u.kleine-koenig@...gutronix.de>, Ai Chao <aichao@...inos.cn>, Gergo Koteles
<soyer@....hu>, open list <linux-kernel@...r.kernel.org>, "open list:ACPI"
<linux-acpi@...r.kernel.org>, "open list:MICROSOFT SURFACE PLATFORM PROFILE
DRIVER" <platform-driver-x86@...r.kernel.org>, "open list:THINKPAD ACPI
EXTRAS DRIVER" <ibm-acpi-devel@...ts.sourceforge.net>, Mark Pearson
<mpearson-lenovo@...ebb.ca>, Matthew Schwartz <matthew.schwartz@...ux.dev>,
Mario Limonciello <mario.limonciello@....com>
Subject: [PATCH v6 05/22] ACPI: platform_profile: Pass the profile handler into platform_profile_notify()
The profile handler will be used to notify the appropriate class
devices.
Signed-off-by: Mario Limonciello <mario.limonciello@....com>
---
drivers/acpi/platform_profile.c | 2 +-
drivers/platform/x86/acer-wmi.c | 2 +-
drivers/platform/x86/asus-wmi.c | 4 ++--
drivers/platform/x86/ideapad-laptop.c | 2 +-
drivers/platform/x86/thinkpad_acpi.c | 14 +++++++-------
include/linux/platform_profile.h | 2 +-
6 files changed, 13 insertions(+), 13 deletions(-)
diff --git a/drivers/acpi/platform_profile.c b/drivers/acpi/platform_profile.c
index c24744da20916..927a2f7456c9a 100644
--- a/drivers/acpi/platform_profile.c
+++ b/drivers/acpi/platform_profile.c
@@ -128,7 +128,7 @@ static const struct attribute_group platform_profile_group = {
.attrs = platform_profile_attrs
};
-void platform_profile_notify(void)
+void platform_profile_notify(struct platform_profile_handler *pprof)
{
if (!cur_profile)
return;
diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index b12965d9fcdb7..0018818258070 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -1988,7 +1988,7 @@ static int acer_thermal_profile_change(void)
if (tp != ACER_PREDATOR_V4_THERMAL_PROFILE_TURBO_WMI)
last_non_turbo_profile = tp;
- platform_profile_notify();
+ platform_profile_notify(&platform_profile_handler);
}
return 0;
diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index 0750e2fe65325..2a8d789ee05cf 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -3754,7 +3754,7 @@ static int throttle_thermal_policy_switch_next(struct asus_wmi *asus)
* Ensure that platform_profile updates userspace with the change to ensure
* that platform_profile and throttle_thermal_policy_mode are in sync.
*/
- platform_profile_notify();
+ platform_profile_notify(&asus->platform_profile_handler);
return 0;
}
@@ -3793,7 +3793,7 @@ static ssize_t throttle_thermal_policy_store(struct device *dev,
* Ensure that platform_profile updates userspace with the change to ensure
* that platform_profile and throttle_thermal_policy_mode are in sync.
*/
- platform_profile_notify();
+ platform_profile_notify(&asus->platform_profile_handler);
return count;
}
diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index 80797c6ae8b0b..79c65c24b433a 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -1041,7 +1041,7 @@ static void dytc_profile_refresh(struct ideapad_private *priv)
if (profile != priv->dytc->current_profile) {
priv->dytc->current_profile = profile;
- platform_profile_notify();
+ platform_profile_notify(&priv->dytc->pprof);
}
}
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 13798c6d5fcf3..8539cac042be8 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -10516,6 +10516,12 @@ static int dytc_profile_set(struct platform_profile_handler *pprof,
return err;
}
+static struct platform_profile_handler dytc_profile = {
+ .name = "thinkpad-acpi",
+ .profile_get = dytc_profile_get,
+ .profile_set = dytc_profile_set,
+};
+
static void dytc_profile_refresh(void)
{
enum platform_profile_option profile;
@@ -10544,16 +10550,10 @@ static void dytc_profile_refresh(void)
err = convert_dytc_to_profile(funcmode, perfmode, &profile);
if (!err && profile != dytc_current_profile) {
dytc_current_profile = profile;
- platform_profile_notify();
+ platform_profile_notify(&dytc_profile);
}
}
-static struct platform_profile_handler dytc_profile = {
- .name = "thinkpad-acpi",
- .profile_get = dytc_profile_get,
- .profile_set = dytc_profile_set,
-};
-
static int tpacpi_dytc_profile_init(struct ibm_init_struct *iibm)
{
int err, output;
diff --git a/include/linux/platform_profile.h b/include/linux/platform_profile.h
index bcaf3aa39160f..8ec0b8da56db5 100644
--- a/include/linux/platform_profile.h
+++ b/include/linux/platform_profile.h
@@ -39,6 +39,6 @@ struct platform_profile_handler {
int platform_profile_register(struct platform_profile_handler *pprof);
int platform_profile_remove(struct platform_profile_handler *pprof);
int platform_profile_cycle(void);
-void platform_profile_notify(void);
+void platform_profile_notify(struct platform_profile_handler *pprof);
#endif /*_PLATFORM_PROFILE_H_*/
--
2.43.0
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