On 6 June 2013 14:28, Lukasz Majewski <l.majewski@xxxxxxxxxxx> wrote: > I'm confused here. > > So you want to check dev_attr for NULL just after: > drv_attr = cpufreq_driver->attr; > if (!drv_attr) > goto error; > > and skip the check at the while loop: > while ((drv_attr) && (*drv_attr)) > > to > > while ((*drv_attr)) > > Am I correct? Bingo!! -- To unsubscribe from this list: send the line "unsubscribe cpufreq" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html