Hello Igor, > > Implement set_power_mgmt() callback that forwards power saving > > settings to the device firmware. > > > > Signed-off-by: Sergei Maksimenko <[email protected]> > > --- > > static void qtnf_cfg80211_reg_notifier(struct wiphy *wiphy_in, > > @@ -922,6 +939,9 @@ struct wiphy *qtnf_wiphy_allocate(struct qtnf_bus *bus) > > if (bus->hw_info.hw_capab & QLINK_HW_CAPAB_DFS_OFFLOAD) > > qtn_cfg80211_ops.start_radar_detection = NULL; > > + if (!(bus->hw_info.hw_capab & QLINK_HW_CAPAB_PWR_MGMT)) > > + qtn_cfg80211_ops.set_power_mgmt = NULL; > > + > > I think it's better be moved somewhere out of qtnf_wiphy_allocate() as OPS > are global for all MACs, while qtnf_wiphy_allocate() is called for each MAC > separately.
Consider the case of splitting hardware capabilities into two groups: global and per-wmac. In this case we may need to register different subsets of cfg80211 operations for each wmac. In such a case, function qtnf_wiphy_allocate looks like a reasonable point where to merge both capability groups and customize cfg80211_ops structure for each wmac. Regards, Sergey
