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From d1b9785eda70e7638927d294139c6d4796cb7ea6 Mon Sep 17 00:00:00 2001
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From: Hans de Goede <hdegoede@redhat.com>
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Date: Tue, 22 Apr 2014 11:08:16 +0200
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Subject: [PATCH v3] synaptics: Add min/max quirk for ThinkPad Edge E431
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Cc: stable@vger.kernel.org
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Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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---
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 drivers/input/mouse/synaptics.c | 8 ++++++++
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 1 file changed, 8 insertions(+)
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diff --git a/drivers/input/mouse/synaptics.c b/drivers/input/mouse/synaptics.c
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index 7c9f509..93cc8fd 100644
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--- a/drivers/input/mouse/synaptics.c
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+++ b/drivers/input/mouse/synaptics.c
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@@ -1566,6 +1566,14 @@ static const struct dmi_system_id min_max_dmi_table[] __initconst = {
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 		.driver_data = (int []){1232, 5710, 1156, 4696},
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 	},
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 	{
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+		/* Lenovo ThinkPad Edge E431 */
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+		.matches = {
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+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
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+			DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Edge E431"),
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+		},
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+		.driver_data = (int []){1024, 5022, 2508, 4832},
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+	},
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+	{
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 		/* Lenovo ThinkPad T431s */
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 		.matches = {
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 			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
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-- 
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1.9.0
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