b/drivers/platform/x86/acer-wmi.c
@@ -136,6 +136,24 @@ struct lm_return_value {
} __attribute__((packed));
/*
+ * GUID3 Get Device Status device flags
+ */
+#define ACER_WMID3_GDS_THREEG (1<<6) /* 3G */
+
+struct wmid3_gds_input_param { /* Get Device Status input parameter */
+ u8 function_num; /* Function Number */
+ u8 hotkey_number; /* Hotkey Number */
+ u16 devices; /* Get Device */
+} __attribute__((packed));
+
+struct wmid3_gds_return_value { /* Get Device Status return value*/
+ u8 error_code; /* Error Code */
+ u8 ec_return_value; /* EC Return Value */
+ u16 devices; /* Current Device Status */
+ u32 reserved;
+} __attribute__((packed));
+
+/*
* Interface capability flags
*/
#define ACER_CAP_MAILLED (1<<0)
@@ -192,6 +210,7 @@ struct acer_debug {
static struct rfkill *wireless_rfkill;
static struct rfkill *bluetooth_rfkill;
+static struct rfkill *threeg_rfkill;
/* Each low-level interface must define at least some of the following
*/