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ACPI / video: Add Acer TravelMate B113 to native backlight blacklist
Fix backlight control for Acer TravelMate B113 Laptop by adding it to the video_dmi_table. A workaround before that was to use acpi_osi=Linux or acpi_backlight=vendor on boot but even then, only the function- keys worked. With this change there is no need for boot parameters and DE's controls work as well. Signed-off-by: Martin Kepplinger <martink@posteo.de> [rjw: Subject] Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -563,6 +563,14 @@ static struct dmi_system_id video_dmi_table[] __initdata = {
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DMI_MATCH(DMI_PRODUCT_NAME, "Aspire V5-471G"),
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},
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},
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{
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.callback = video_set_use_native_backlight,
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.ident = "Acer TravelMate B113",
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.matches = {
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DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
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DMI_MATCH(DMI_PRODUCT_NAME, "TravelMate B113"),
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},
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},
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{
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.callback = video_set_use_native_backlight,
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.ident = "HP ProBook 4340s",
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