i8k: Add support for Dell Latitude E6440

Dell Latitude E6440 needs same settings as E6540.

Signed-off-by: Pali Rohár <pali.rohar@gmail.com>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/char/i8k.c b/drivers/char/i8k.c
index 34174d01462efc067249f4a4acdf0b6afddb86dd..471f985e38d2f9d65f285c2d02096f2e490d09a0 100644 (file)
--- a/drivers/char/i8k.c
+++ b/drivers/char/i8k.c
@@ -710,6 +710,14 @@ static struct dmi_system_id i8k_dmi_table[] __initdata = {
                },
                .driver_data = (void *)&i8k_config_data[DELL_LATITUDE_D520],
        },
+       {
+               .ident = "Dell Latitude E6440",
+               .matches = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "Latitude E6440"),
+               },
+               .driver_data = (void *)&i8k_config_data[DELL_LATITUDE_E6540],
+       },
        {
                .ident = "Dell Latitude E6540",
                .matches = {