1 files changed, 9 insertions, 2 deletions

diff --git a/drivers/hid/hid-lg4ff.c b/drivers/hid/hid-lg4ff.c
index 03f0220062ca..5e6a0cef2a06 100644
--- a/drivers/hid/hid-lg4ff.c
+++ b/drivers/hid/hid-lg4ff.c
@@ -1253,8 +1253,8 @@ static int lg4ff_handle_multimode_wheel(struct hid_device *hid, u16 *real_produc
 
 int lg4ff_init(struct hid_device *hid)
 {
-        struct hid_input *hidinput = list_entry(hid->inputs.next, struct hid_input, list);
-        struct input_dev *dev = hidinput->input;
+        struct hid_input *hidinput;
+        struct input_dev *dev;
         struct list_head *report_list = &hid->report_enum[HID_OUTPUT_REPORT].report_list;
         struct hid_report *report = list_entry(report_list->next, struct hid_report, list);
         const struct usb_device_descriptor *udesc = &(hid_to_usb_dev(hid)->descriptor);
@@ -1266,6 +1266,13 @@ int lg4ff_init(struct hid_device *hid)
         int mmode_ret, mmode_idx = -1;
         u16 real_product_id;
 
+        if (list_empty(&hid->inputs)) {
+                hid_err(hid, "no inputs found\n");
+                return -ENODEV;
+        }
+        hidinput = list_entry(hid->inputs.next, struct hid_input, list);
+        dev = hidinput->input;
+
         /* Check that the report looks ok */
         if (!hid_validate_values(hid, HID_OUTPUT_REPORT, 0, 0, 7))
                 return -1;