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Subject[PATCH 3.13.y-ckt 016/121] acer-wmi: Add Aspire 5741 to video_vendor_dmi_table
Date
3.13.11-ckt12 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans de Goede <hdegoede@redhat.com>

commit 9404cd95507de0a61f2a000fbd76748a9cae33b4 upstream.

The Aspire 5741 has broken acpi-video backlight control, so add it to the
quirk table.

References: https://bugzilla.redhat.com/show_bug.cgi?id=1012674
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Lee, Chun-Yi <jlee@suse.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
---
drivers/platform/x86/acer-wmi.c | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index c9076bd..3990c79 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -572,6 +572,14 @@ static const struct dmi_system_id video_vendor_dmi_table[] = {
DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5750"),
},
},
+ {
+ .callback = video_set_backlight_video_vendor,
+ .ident = "Acer Aspire 5741",
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "Acer"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5741"),
+ },
+ },
{}
};

--
1.9.1


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