HID: hid-input: allow input_configured callback return errors

[firefly-linux-kernel-4.4.55.git] / drivers / hid / hid-logitech-hidpp.c

diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c
index 484196459305577c19433fe4fe35b21c2ac39905..a25f562f2d7bcf0651765019850bc12f7b900e4a 100644 (file)
--- a/drivers/hid/hid-logitech-hidpp.c
+++ b/drivers/hid/hid-logitech-hidpp.c
@@ -1160,13 +1160,15 @@ static void hidpp_populate_input(struct hidpp_device *hidpp,
                m560_populate_input(hidpp, input, origin_is_hid_core);
 }
 
-static void hidpp_input_configured(struct hid_device *hdev,
+static int hidpp_input_configured(struct hid_device *hdev,
                                struct hid_input *hidinput)
 {
        struct hidpp_device *hidpp = hid_get_drvdata(hdev);
        struct input_dev *input = hidinput->input;
 
        hidpp_populate_input(hidpp, input, true);
+
+       return 0;
 }
 
 static int hidpp_raw_hidpp_event(struct hidpp_device *hidpp, u8 *data,