diff options
Diffstat (limited to 'drivers/hid/hid-magicmouse.c')
| -rw-r--r-- | drivers/hid/hid-magicmouse.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/hid/hid-magicmouse.c b/drivers/hid/hid-magicmouse.c index 2bb473d8c424..8bcaee4ccae0 100644 --- a/drivers/hid/hid-magicmouse.c +++ b/drivers/hid/hid-magicmouse.c @@ -693,7 +693,7 @@ static int magicmouse_probe(struct hid_device *hdev, if (id->vendor == USB_VENDOR_ID_APPLE && id->product == USB_DEVICE_ID_APPLE_MAGICTRACKPAD2 && hdev->type != HID_TYPE_USBMOUSE) - return 0; + return -ENODEV; msc = devm_kzalloc(&hdev->dev, sizeof(*msc), GFP_KERNEL); if (msc == NULL) { @@ -779,7 +779,10 @@ err_stop_hw: static void magicmouse_remove(struct hid_device *hdev) { struct magicmouse_sc *msc = hid_get_drvdata(hdev); - cancel_delayed_work_sync(&msc->work); + + if (msc) + cancel_delayed_work_sync(&msc->work); + hid_hw_stop(hdev); } |