if (data->dev->state == STATE_DEV_UNBOUND) {
value = -ENOENT;
goto gone;
- } else if ((ep = data->ep) == NULL) {
- value = -ENODEV;
- goto gone;
+ } else {
+ ep = data->ep;
+ if (ep == NULL) {
+ value = -ENODEV;
+ goto gone;
+ }
}
switch (data->dev->gadget->speed) {
case USB_SPEED_LOW:
list_del_init (&ep->epfiles);
dentry = ep->dentry;
ep->dentry = NULL;
- parent = dentry->d_parent->d_inode;
+ parent = d_inode(dentry->d_parent);
/* break link to controller */
if (ep->state == STATE_EP_ENABLED)