ieee80211chanreq
struct ieee80211chanreq channel;
struct ieee80211chanreq channel;
if (((struct ieee80211chanreq *)data)->i_channel > 14) {
htole16(((struct ieee80211chanreq *)data)->i_channel);
((struct ieee80211chanreq *)data)->i_channel =
struct ieee80211chanreq *chanreq;
chanreq = (struct ieee80211chanreq *)data;
chanreq = (struct ieee80211chanreq *)data;
#define SIOCS80211CHANNEL _IOW('i', 238, struct ieee80211chanreq)
#define SIOCG80211CHANNEL _IOWR('i', 239, struct ieee80211chanreq)
struct ieee80211chanreq a_chanreq;