scan_start
DB_PRINTSYM("\t", "scan_start", ss_ops->scan_start);
int (*scan_start)(struct ieee80211_scan_state *,
.scan_start = sta_start,
.scan_start = adhoc_start,
.scan_start = ap_start,
.scan_start = adhoc_start,
TASK_INIT(&ss->ss_scan_start, 0, scan_start, ss);
ss->ss_ops->scan_start(ss, vap);
ss->ss_ops->scan_start(ss, vap);
static void scan_start(void *, int);