diff options
| -rw-r--r-- | drivers/usb/gadget/function/f_accessory.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/gadget/function/f_accessory.c b/drivers/usb/gadget/function/f_accessory.c index b48d75657012..eb544c26dbee 100644 --- a/drivers/usb/gadget/function/f_accessory.c +++ b/drivers/usb/gadget/function/f_accessory.c @@ -227,6 +227,10 @@ static void __put_acc_dev(struct kref *kref) struct acc_dev_ref *ref = container_of(kref, struct acc_dev_ref, kref); struct acc_dev *dev = ref->acc_dev; + /* Cancel any async work */ + cancel_delayed_work_sync(&dev->start_work); + cancel_work_sync(&dev->hid_work); + ref->acc_dev = NULL; kfree(dev); } |