Typo in commit title: retrieve ... > - if (!cfg80211_chandef_valid(&mac->chandef)) { > - pr_err("invalid channel settings on %s\n", ndev->name); > - return -ENODATA; > + if (!cfg80211_chandef_valid(chandef)) { > + pr_err("%s: bad chan freq1=%u bw=%u\n", ndev->name, > + chandef->center_freq1, chandef->width); > + ret = -ENODATA; > } Lets keep both center_freq1 and center_freq2 in error message. Regards, Sergey