From: Matthew Garrett <mjg59@srcf.ucam.org>

in -mm only

[UBUNTU:acpi/sony] Add FN hotkey support
Source URL of Patch:
http://www.kernel.org/git/?p=linux/kernel/git/bcollins/ubuntu-dapper.git;a=commitdiff;h=7a9b49cba4919e8506604629db03add8e0b85767

Signed-off-by: Ben Collins <bcollins@ubuntu.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
---

 drivers/acpi/sony_acpi.c |    5 +++++
 1 file changed, 5 insertions(+)

diff -puN drivers/acpi/sony_acpi.c~acpi-sony-add-fn-hotkey-support drivers/acpi/sony_acpi.c
--- a/drivers/acpi/sony_acpi.c~acpi-sony-add-fn-hotkey-support
+++ a/drivers/acpi/sony_acpi.c
@@ -88,6 +88,11 @@ static struct sony_acpi_value {
 		.debug		= 0,
 	},
 	{
+		.name           = "fnkey",
+		.acpiget        = "GHKE",
+		.debug          = 0,
+	},
+	{
 		.name		= "cdpower",
 		.acpiget	= "GCDP",
 		.acpiset	= "SCDP",
_