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Lines Matching refs:cb

156 	avctp_state_cb cb;
499 struct avctp_state_callback *cb = l->data;
500 cb->cb(control->dev, old_state, new_state, cb->user_data);
1206 unsigned int avctp_add_state_cb(avctp_state_cb cb, void *user_data)
1212 state_cb->cb = cb;
1226 struct avctp_state_callback *cb = l->data;
1227 if (cb && cb->id == id) {
1228 avctp_callbacks = g_slist_remove(avctp_callbacks, cb);
1229 g_free(cb);