2.6.32-longterm review patch.  If anyone has any objections, please let us know.

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

From: Erik Andren <[email protected]>

commit cb6a7937f4328a267e0806680ade500ed2c3c01a upstream.

The Latitude C640 has another variation of dell in its DMI vendor entry.
Add it to the whitelist in order to enjoy the sweet fruits of software
backlight toggling.

Signed-off-by: Erik Andren <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
 drivers/platform/x86/dell-laptop.c |    8 ++++++++
 1 file changed, 8 insertions(+)

--- a/drivers/platform/x86/dell-laptop.c
+++ b/drivers/platform/x86/dell-laptop.c
@@ -71,6 +71,13 @@ static const struct dmi_system_id __init
                        DMI_MATCH(DMI_CHASSIS_TYPE, "8"),
                },
        },
+       {
+               .ident = "Dell Computer Corporation",
+               .matches = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Dell Computer Corporation"),
+                       DMI_MATCH(DMI_CHASSIS_TYPE, "8"),
+               },
+       },
        { }
 };
 
@@ -397,3 +404,4 @@ MODULE_AUTHOR("Matthew Garrett <mjg@redh
 MODULE_DESCRIPTION("Dell laptop driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("dmi:*svnDellInc.:*:ct8:*");
+MODULE_ALIAS("dmi:*svnDellComputerCorporation.:*:ct8:*");


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