diff --git a/drivers/hid/hid-lenovo.c b/drivers/hid/hid-lenovo.c
index a6b73e03c16b..c11957ae8b77 100644
--- a/drivers/hid/hid-lenovo.c
+++ b/drivers/hid/hid-lenovo.c
@@ -30,6 +30,7 @@
 #include <linux/hid.h>
 #include <linux/input.h>
 #include <linux/leds.h>
+#include <linux/unaligned.h>
 #include <linux/workqueue.h>
 
 #include "hid-ids.h"
@@ -793,8 +794,8 @@ static int lenovo_raw_event(struct hid_device *hdev,
 	 */
 	if (unlikely((hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB
 			|| hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB2)
-			&& size >= 3 && report->id == 0x03))
-		return lenovo_raw_event_TP_X12_tab(hdev, le32_to_cpu(*(__le32 *)data));
+			&& size >= 4 && report->id == 0x03))
+		return lenovo_raw_event_TP_X12_tab(hdev, get_unaligned_le32(data));
 
 	return 0;
 }