msi-laptop: add MSI U270 netbook to module alias and scm list

After test, msi-laptop driver also can support MSI U270 netbook.
So, add MSI U270's dmi information to module alias and scm table
for support this machine.

Tested on MSI U270 netbook.

Cc: Matthew Garrett <mjg@redhat.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Corentin Chary <corentincj@iksaif.net>
Cc: Thomas Renninger <trenn@suse.de>
Signed-off-by: Lee, Chun-Yi <jlee@novell.com>
Signed-off-by: Matthew Garrett <mjg@redhat.com>
diff --git a/drivers/platform/x86/msi-laptop.c b/drivers/platform/x86/msi-laptop.c
index 3ff629d..f204643 100644
--- a/drivers/platform/x86/msi-laptop.c
+++ b/drivers/platform/x86/msi-laptop.c
@@ -538,6 +538,15 @@
 		},
 		.callback = dmi_check_cb
 	},
+	{
+		.ident = "MSI U270",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR,
+				"Micro-Star International Co., Ltd."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "U270 series"),
+		},
+		.callback = dmi_check_cb
+	},
 	{ }
 };
 
@@ -996,3 +1005,4 @@
 MODULE_ALIAS("dmi:*:svnMICRO-STARINTERNATIONAL*:pnMS-N051:*");
 MODULE_ALIAS("dmi:*:svnMICRO-STARINTERNATIONAL*:pnMS-N014:*");
 MODULE_ALIAS("dmi:*:svnMicro-StarInternational*:pnCR620:*");
+MODULE_ALIAS("dmi:*:svnMicro-StarInternational*:pnU270series:*");