23 #include "scan.h"
32 	struct conf_scan_settings *c = &wl->conf.scan;  in wl1271_get_scan_channels()
41 		if (!test_bit(i, wl->scan.scanned_ch) &&  in wl1271_get_scan_channels()
45 		     * In passive scans, we scan all remaining  in wl1271_get_scan_channels()
47 		     * In active scans, we only scan channels not  in wl1271_get_scan_channels()
83 			set_bit(i, wl->scan.scanned_ch);  in wl1271_get_scan_channels()
105 	if (!passive && wl->scan.req->n_ssids == 0)  in wl1271_scan_send()
115 	if (wl->conf.scan.split_scan_timeout)  in wl1271_scan_send()
121 	/* scan on the dev role if the regular one is not started */  in wl1271_scan_send()
134 	cmd->params.n_ch = wl1271_get_scan_channels(wl, wl->scan.req,  in wl1271_scan_send()
143 	cmd->params.n_probe_reqs = wl->conf.scan.num_probe_reqs;  in wl1271_scan_send()
152 	if (wl->scan.ssid_len) {  in wl1271_scan_send()
153 		cmd->params.ssid_len = wl->scan.ssid_len;  in wl1271_scan_send()
154 		memcpy(cmd->params.ssid, wl->scan.ssid, wl->scan.ssid_len);  in wl1271_scan_send()
161 					 wl->scan.ssid, wl->scan.ssid_len,  in wl1271_scan_send()
162 					 wl->scan.req->ie,  in wl1271_scan_send()
163 					 wl->scan.req->ie_len, NULL, 0, false);  in wl1271_scan_send()
169 	trigger->timeout = cpu_to_le32(wl->conf.scan.split_scan_timeout);  in wl1271_scan_send()
173 		wl1271_error("trigger scan to failed for hw scan");  in wl1271_scan_send()
177 	wl1271_dump(DEBUG_SCAN, "SCAN: ", cmd, sizeof(*cmd));  in wl1271_scan_send()
181 		wl1271_error("SCAN failed");  in wl1271_scan_send()
196 	if (WARN_ON(wl->scan.state == WL1271_SCAN_STATE_IDLE))  in wl12xx_scan_stop()
199 	wl1271_debug(DEBUG_CMD, "cmd scan stop");  in wl12xx_scan_stop()
224 	switch (wl->scan.state) {  in wl1271_scan_stm()
231 		if (wl->scan.req->no_cck) {  in wl1271_scan_stm()
239 			wl->scan.state = WL1271_SCAN_STATE_2GHZ_PASSIVE;  in wl1271_scan_stm()
248 		if (wl->scan.req->no_cck) {  in wl1271_scan_stm()
257 				wl->scan.state = WL1271_SCAN_STATE_5GHZ_ACTIVE;  in wl1271_scan_stm()
259 				wl->scan.state = WL1271_SCAN_STATE_DONE;  in wl1271_scan_stm()
270 			wl->scan.state = WL1271_SCAN_STATE_5GHZ_PASSIVE;  in wl1271_scan_stm()
281 			wl->scan.state = WL1271_SCAN_STATE_DONE;  in wl1271_scan_stm()
288 		wl->scan.failed = false;  in wl1271_scan_stm()
295 		wl1271_error("invalid scan state");  in wl1271_scan_stm()
332 	wl1271_debug(DEBUG_CMD, "cmd sched_scan scan config");  in wl1271_scan_sched_scan_config()
374 		wl1271_error("scan channel list is empty");  in wl1271_scan_sched_scan_config()
419 		wl1271_error("SCAN configuration failed");  in wl1271_scan_sched_scan_config()
433 	wl1271_debug(DEBUG_CMD, "cmd periodic scan start");  in wl1271_scan_sched_scan_start()
452 		wl1271_error("failed to send scan start command");  in wl1271_scan_sched_scan_start()
479 	wl1271_debug(DEBUG_CMD, "cmd periodic scan stop");  in wl12xx_scan_sched_scan_stop()
484 		wl1271_error("failed to alloc memory to send sched scan stop");  in wl12xx_scan_sched_scan_stop()
494 		wl1271_error("failed to send sched scan stop command");  in wl12xx_scan_sched_scan_stop()