linux-kernel - [PATCH] dell-laptop: add Dell Vostro 1520 to blacklist.

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Date:	Fri, 11 Feb 2011 15:47:54 -0500
From:	Ayan George <ayan.george@...onical.com>
To:	Matthew Garrett <mjg59@...f.ucam.org>,
	platform-driver-x86@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] dell-laptop: add Dell Vostro 1520 to blacklist.

The dell-laptop module erroneously hard-blocks the wireless interface on
the Dell Vostro 1520.

All functionality (backlight, volume, physical wireless switch, &c)
is there without the dell-laptop module so this blacklists the
Dell Vostro 1520.

BugLink: http://bugs.launchpad.net/bugs/701259
Signed-off-by: Ayan George <ayan.george@...onical.com>
Cc: <stable@...nel.org>
---
 drivers/platform/x86/dell-laptop.c |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/drivers/platform/x86/dell-laptop.c
b/drivers/platform/x86/dell-lapt
op.c
index 34657f9..ed889a2 100644
--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -144,6 +144,13 @@ static struct dmi_system_id __devinitdata
dell_blacklist[]
= {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Inspiron 1210"),
 		},
 	},
+	{
+		.ident = "Dell Vostro 1520",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 1520"),
+		},
+	},
 	{}
 };

-- 
1.7.1

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