wl12xx: use dev_role_id for scans
Use device role for scans when the sta is not
associated.
sched_scan is used only when the sta is
not associated, and thus should use
the dev role (instead of sta role).
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
diff --git a/drivers/net/wireless/wl12xx/cmd.c b/drivers/net/wireless/wl12xx/cmd.c
index 28e0a56..10dba19 100644
--- a/drivers/net/wireless/wl12xx/cmd.c
+++ b/drivers/net/wireless/wl12xx/cmd.c
@@ -1029,7 +1029,8 @@
struct wl1271_cmd_template_set *cmd;
int ret = 0;
- wl1271_debug(DEBUG_CMD, "cmd template_set %d", template_id);
+ wl1271_debug(DEBUG_CMD, "cmd template_set %d (role %d)",
+ template_id, role_id);
WARN_ON(buf_len > WL1271_CMD_TEMPL_MAX_SIZE);
buf_len = min_t(size_t, buf_len, WL1271_CMD_TEMPL_MAX_SIZE);
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c
index e4549df..d16ea7a 100644
--- a/drivers/net/wireless/wl12xx/main.c
+++ b/drivers/net/wireless/wl12xx/main.c
@@ -3070,7 +3070,7 @@
/* cancel ROC before scanning */
if (wl12xx_dev_role_started(wlvif))
- wl12xx_stop_dev(wl, wlvif);
+ wl12xx_croc(wl, wlvif->dev_role_id);
ret = wl1271_scan(hw->priv, vif, ssid, len, req);
out_sleep:
diff --git a/drivers/net/wireless/wl12xx/scan.c b/drivers/net/wireless/wl12xx/scan.c
index 416ae91..6adc733 100644
--- a/drivers/net/wireless/wl12xx/scan.c
+++ b/drivers/net/wireless/wl12xx/scan.c
@@ -77,7 +77,10 @@
(is_ibss && !test_bit(WLVIF_FLAG_IBSS_JOINED, &wlvif->flags))) &&
!test_bit(wlvif->dev_role_id, wl->roc_map)) {
/* restore remain on channel */
- wl12xx_start_dev(wl, wlvif);
+ if (wlvif->dev_hlid == WL12XX_INVALID_LINK_ID)
+ wl12xx_start_dev(wl, wlvif);
+ else
+ wl12xx_roc(wl, wlvif, wlvif->dev_role_id);
}
wl1271_ps_elp_sleep(wl);
@@ -185,11 +188,16 @@
if (passive)
scan_options |= WL1271_SCAN_OPT_PASSIVE;
- if (WARN_ON(wlvif->role_id == WL12XX_INVALID_ROLE_ID)) {
+ if (WARN_ON(wlvif->role_id == WL12XX_INVALID_ROLE_ID ||
+ wlvif->dev_role_id == WL12XX_INVALID_ROLE_ID)) {
ret = -EINVAL;
goto out;
}
- cmd->params.role_id = wlvif->role_id;
+ if (test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags))
+ cmd->params.role_id = wlvif->role_id;
+ else
+ cmd->params.role_id = wlvif->dev_role_id;
+
cmd->params.scan_options = cpu_to_le16(scan_options);
cmd->params.n_ch = wl1271_get_scan_channels(wl, wl->scan.req,
@@ -218,7 +226,7 @@
memcpy(cmd->addr, vif->addr, ETH_ALEN);
ret = wl12xx_cmd_build_probe_req(wl, wlvif,
- wlvif->role_id, band,
+ cmd->params.role_id, band,
wl->scan.ssid, wl->scan.ssid_len,
wl->scan.req->ie,
wl->scan.req->ie_len);
@@ -662,7 +670,7 @@
if (!force_passive && cfg->active[0]) {
u8 band = IEEE80211_BAND_2GHZ;
ret = wl12xx_cmd_build_probe_req(wl, wlvif,
- wlvif->role_id, band,
+ wlvif->dev_role_id, band,
req->ssids[0].ssid,
req->ssids[0].ssid_len,
ies->ie[band],
@@ -676,7 +684,7 @@
if (!force_passive && cfg->active[1]) {
u8 band = IEEE80211_BAND_5GHZ;
ret = wl12xx_cmd_build_probe_req(wl, wlvif,
- wlvif->role_id, band,
+ wlvif->dev_role_id, band,
req->ssids[0].ssid,
req->ssids[0].ssid_len,
ies->ie[band],