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platform/x86: hp-wmi: Ignore Sanitization Mode event

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[ Upstream commit 9ab762a84b ]

After system resume the hp-wmi driver may complain:
[ 702.620180] hp_wmi: Unknown event_id - 23 - 0x0

According to HP it means 'Sanitization Mode' and it's harmless to just
ignore the event.

Cc: Jorge Lopez <jorge.lopez2@hp.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Link: https://lore.kernel.org/r/20220628123726.250062-1-kai.heng.feng@canonical.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Kai-Heng Feng 2022-06-28 20:37:26 +08:00 • committed by Justin Hammond
parent 5488fc9704
commit 2422cfcc7a
1 changed files with 3 additions and 0 deletions
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3
drivers/platform/x86/hp-wmi.c
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@ -63,6 +63,7 @@ enum hp_wmi_event_ids {
HPWMI_BACKLIT_KB_BRIGHTNESS = 0x0D,
HPWMI_PEAKSHIFT_PERIOD = 0x0F,
HPWMI_BATTERY_CHARGE_PERIOD = 0x10,
HPWMI_SANITIZATION_MODE = 0x17,
};
struct bios_args {
@ -638,6 +639,8 @@ static void hp_wmi_notify(u32 value, void *context)
break;
case HPWMI_BATTERY_CHARGE_PERIOD:
break;
case HPWMI_SANITIZATION_MODE:
break;
default:
pr_info("Unknown event_id - %d - 0x%x\n", event_id, event_data);
break;