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platform/x86: asus-wmi: Use platform_profile_cycle()

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Replace throttle_thermal_policy_switch_next() with
platform_profile_cycle() to reduce code duplication and avoid a
potential race condition with the platform profile handler.

Suggested-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20241107003811.615574-3-W_Armin@gmx.de
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
This commit is contained in:
Armin Wolf 2024-11-07 01:38:11 +01:00 committed by Ilpo Järvinen
parent 895085ec3f
commit b0955ce555
No known key found for this signature in database
GPG Key ID: 59AC4F6153E5CE31
1 changed files with 1 additions and 23 deletions
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24
drivers/platform/x86/asus-wmi.c
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@ -3755,28 +3755,6 @@ static int throttle_thermal_policy_set_default(struct asus_wmi *asus)
return throttle_thermal_policy_write(asus);
}
static int throttle_thermal_policy_switch_next(struct asus_wmi *asus)
{
u8 new_mode = asus->throttle_thermal_policy_mode + 1;
int err;
if (new_mode > PLATFORM_PROFILE_MAX)
new_mode = ASUS_THROTTLE_THERMAL_POLICY_DEFAULT;
asus->throttle_thermal_policy_mode = new_mode;
err = throttle_thermal_policy_write(asus);
if (err)
return err;
/*
* 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();
return 0;
}
static ssize_t throttle_thermal_policy_show(struct device *dev,
struct device_attribute *attr, char *buf)
{
@ -4291,7 +4269,7 @@ static void asus_wmi_handle_event_code(int code, struct asus_wmi *asus)
if (asus->fan_boost_mode_available)
fan_boost_mode_switch_next(asus);
if (asus->throttle_thermal_policy_dev)
throttle_thermal_policy_switch_next(asus);
platform_profile_cycle();
return;
}