of_changeset_revert
of_changeset_revert(&priv->chan[new_chan].chgset);
ret = of_changeset_revert(&priv->chan[cur].chgset);
of_changeset_revert(core->ocs);
EXPORT_SYMBOL_GPL(of_changeset_revert);
ret = of_changeset_revert(&chgset);
unittest(!of_changeset_revert(&chgset), "revert failed\n");
of_changeset_revert(np->data);
of_changeset_revert(cset);
of_changeset_revert(np->data);
of_changeset_revert(cset);
extern int of_changeset_revert(struct of_changeset *ocs);