Re: [B.A.T.M.A.N.] [RFCv2 6/6] cfg80211: implement cfg80211_get_station cfg80211 API

Johannes Berg
2014-04-08T10:06:22Z

On Sun, 2014-03-30 at 22:35 +0200, Antonio Quartulli wrote:

> /**
> + * cfg80211_get_station - retrieve information about a given station
> + * @dev: the device where the station is supposed to be connected to
> + * @mac_addr: the mac address of the station of interest
> + * @sinfo: pointer to the structure to fill with the information
> + *
> + * Returns 0 on success or a negative error code otherwise.
> + */
> +int cfg80211_get_station(struct net_device *dev, u8 *mac_addr,
> + struct station_info *sinfo);

mac_addr should be const

Any thoughts about clearing/filling/partially filling *sinfo when
returning an error?

johannes