pandora: defconfig: inrease CMA alignment

[pandora-kernel.git] / drivers / hid / hid-lg2ff.c

diff --git a/drivers/hid/hid-lg2ff.c b/drivers/hid/hid-lg2ff.c
index 3c31bc6..128f011 100644 (file)
--- a/drivers/hid/hid-lg2ff.c
+++ b/drivers/hid/hid-lg2ff.c
@@ -66,26 +66,13 @@ int lg2ff_init(struct hid_device *hid)
        struct hid_report *report;
        struct hid_input *hidinput = list_entry(hid->inputs.next,
                                                struct hid_input, list);
-       struct list_head *report_list =
-                       &hid->report_enum[HID_OUTPUT_REPORT].report_list;
        struct input_dev *dev = hidinput->input;
        int error;
 
-       if (list_empty(report_list)) {
-               hid_err(hid, "no output report found\n");
+       /* Check that the report looks ok */
+       report = hid_validate_values(hid, HID_OUTPUT_REPORT, 0, 0, 7);
+       if (!report)
                return -ENODEV;
-       }
-
-       report = list_entry(report_list->next, struct hid_report, list);
-
-       if (report->maxfield < 1) {
-               hid_err(hid, "output report is empty\n");
-               return -ENODEV;
-       }
-       if (report->field[0]->report_count < 7) {
-               hid_err(hid, "not enough values in the field\n");
-               return -ENODEV;
-       }
 
        lg2ff = kmalloc(sizeof(struct lg2ff_device), GFP_KERNEL);
        if (!lg2ff)