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Diffstat (limited to 'drivers/acpi/x86/utils.c')
-rw-r--r--drivers/acpi/x86/utils.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/acpi/x86/utils.c b/drivers/acpi/x86/utils.c
index f22f23933063..3bcac98f6eca 100644
--- a/drivers/acpi/x86/utils.c
+++ b/drivers/acpi/x86/utils.c
@@ -54,10 +54,6 @@ static const struct always_present_id always_present_ids[] = {
ENTRY("80860F09", "1", X86_MATCH(ATOM_SILVERMONT), {}),
ENTRY("80862288", "1", X86_MATCH(ATOM_AIRMONT), {}),
- /* Lenovo Yoga Book uses PWM2 for keyboard backlight control */
- ENTRY("80862289", "2", X86_MATCH(ATOM_AIRMONT), {
- DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X9"),
- }),
/*
* The INT0002 device is necessary to clear wakeup interrupt sources
* on Cherry Trail devices, without it we get nobody cared IRQ msgs.