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authorLior David <qca_liord@qca.qualcomm.com>2016-03-01 18:18:17 +0100
committerKalle Valo <kvalo@qca.qualcomm.com>2016-03-07 10:43:20 +0100
commitb4944f2c081ea0e2fa7bc8bb510e1e6e5667f30b (patch)
treea0d72272521bd9e61ffa9ed7f150ef34fdc8a3e4
parentwil6210: fix no_fw_recovery mode with change_virtual_intf (diff)
downloadlinux-b4944f2c081ea0e2fa7bc8bb510e1e6e5667f30b.tar.xz
linux-b4944f2c081ea0e2fa7bc8bb510e1e6e5667f30b.zip
wil6210: pass is_go flag to firmware
When starting a PCP, pass the is_go flag to firmware in wmi_pcp_start. This flag indicates whether we started a PCP which is also a GO(P2P group owner) or just a regular PCP. Signed-off-by: Lior David <qca_liord@qca.qualcomm.com> Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com> Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
-rw-r--r--drivers/net/wireless/ath/wil6210/cfg80211.c9
-rw-r--r--drivers/net/wireless/ath/wil6210/wil6210.h2
-rw-r--r--drivers/net/wireless/ath/wil6210/wmi.c3
3 files changed, 11 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index 33e54519602f..12cae3c005fb 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -1055,10 +1055,17 @@ static int _wil_cfg80211_start_ap(struct wiphy *wiphy,
int rc;
struct wireless_dev *wdev = ndev->ieee80211_ptr;
u8 wmi_nettype = wil_iftype_nl2wmi(wdev->iftype);
+ u8 is_go = (wdev->iftype == NL80211_IFTYPE_P2P_GO);
if (pbss)
wmi_nettype = WMI_NETTYPE_P2P;
+ wil_dbg_misc(wil, "%s: is_go=%d\n", __func__, is_go);
+ if (is_go && !pbss) {
+ wil_err(wil, "%s: P2P GO must be in PBSS\n", __func__);
+ return -ENOTSUPP;
+ }
+
wil_set_recovery_state(wil, fw_recovery_idle);
mutex_lock(&wil->mutex);
@@ -1083,7 +1090,7 @@ static int _wil_cfg80211_start_ap(struct wiphy *wiphy,
netif_carrier_on(ndev);
- rc = wmi_pcp_start(wil, bi, wmi_nettype, chan, hidden_ssid);
+ rc = wmi_pcp_start(wil, bi, wmi_nettype, chan, hidden_ssid, is_go);
if (rc)
goto err_pcp_start;
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index a23dcee886a0..d18c448c4a32 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -802,7 +802,7 @@ void wil_p2p_wdev_free(struct wil6210_priv *wil);
int wmi_set_mac_address(struct wil6210_priv *wil, void *addr);
int wmi_pcp_start(struct wil6210_priv *wil, int bi, u8 wmi_nettype,
- u8 chan, u8 hidden_ssid);
+ u8 chan, u8 hidden_ssid, u8 is_go);
int wmi_pcp_stop(struct wil6210_priv *wil);
void wil6210_disconnect(struct wil6210_priv *wil, const u8 *bssid,
u16 reason_code, bool from_event);
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index f0761758fac7..3cc4462aec1a 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -962,7 +962,7 @@ int wmi_set_mac_address(struct wil6210_priv *wil, void *addr)
}
int wmi_pcp_start(struct wil6210_priv *wil, int bi, u8 wmi_nettype,
- u8 chan, u8 hidden_ssid)
+ u8 chan, u8 hidden_ssid, u8 is_go)
{
int rc;
@@ -973,6 +973,7 @@ int wmi_pcp_start(struct wil6210_priv *wil, int bi, u8 wmi_nettype,
.channel = chan - 1,
.pcp_max_assoc_sta = max_assoc_sta,
.hidden_ssid = hidden_ssid,
+ .is_go = is_go,
};
struct {
struct wmi_cmd_hdr wmi;