asus-wmi: Set WAPF to 4 for Asus X550CA

The 'asus-nb-wmi' WAPF parameter must be set to 4, so the internal Wireless LAN device is operational.

Signed-off-by: Andreas Utterberg <[e-mail]>
Signed-off-by: Matthew Garrett <[e-mail]>

drivers/platform/x86/asus-nb-wmi.c

···
 	},
 	{
 		.callback = dmi_matched,
+		.ident = "ASUSTeK COMPUTER INC. X550CA",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_PRODUCT_NAME, "X550CA"),
+		},
+		.driver_data = &quirk_asus_x401u,
+	},
+	{
+		.callback = dmi_matched,
 		.ident = "ASUSTeK COMPUTER INC. X55A",
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),