525 	struct pidff_device *pidff = dev->ff->private;  in pidff_playback()
547 	struct pidff_device *pidff = dev->ff->private;  in pidff_erase_effect()
567 	struct pidff_device *pidff = dev->ff->private;  in pidff_upload_effect()
724 	struct pidff_device *pidff = dev->ff->private;  in pidff_set_gain()
762 	struct pidff_device *pidff = dev->ff->private;  in pidff_set_autocenter()
1244 	struct ff_device *ff;  in hid_pidff_init()  local
1316 	ff = dev->ff;  in hid_pidff_init()
1317 	ff->private = pidff;  in hid_pidff_init()
1318 	ff->upload = pidff_upload_effect;  in hid_pidff_init()
1319 	ff->erase = pidff_erase_effect;  in hid_pidff_init()
1320 	ff->set_gain = pidff_set_gain;  in hid_pidff_init()
1321 	ff->set_autocenter = pidff_set_autocenter;  in hid_pidff_init()
1322 	ff->playback = pidff_playback;  in hid_pidff_init()