openwrt_lede/package/kernel/mac80211/patches/339-v5.1-0003-brcmfmac-add-bphy_err-and-use-it-in-the-cfg80211.c.patch

From 3ef005b82e2ad68107fc5814eaa743d171a6c362 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Date: Wed, 16 Jan 2019 07:28:54 +0100
Subject: [PATCH] brcmfmac: add bphy_err() and use it in the cfg80211.c
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This new macro uses wiphy_err() which:
1) Should be the best choice with wiphy already created
2) Uses dev_err() which allows identifying error-affected device

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
 .../broadcom/brcm80211/brcmfmac/cfg80211.c    | 497 ++++++++++--------
 .../broadcom/brcm80211/brcmfmac/debug.h       |   9 +
 2 files changed, 282 insertions(+), 224 deletions(-)

--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -457,6 +457,7 @@ static void convert_key_from_CPU(struct
 static int
 send_key_to_dongle(struct brcmf_if *ifp, struct brcmf_wsec_key *key)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	int err;
 	struct brcmf_wsec_key_le key_le;
 
@@ -468,7 +469,7 @@ send_key_to_dongle(struct brcmf_if *ifp,
 					sizeof(key_le));
 
 	if (err)
-		brcmf_err("wsec_key error (%d)\n", err);
+		bphy_err(wiphy, "wsec_key error (%d)\n", err);
 	return err;
 }
 
@@ -549,6 +550,7 @@ static int brcmf_get_first_free_bsscfgid
 
 static int brcmf_cfg80211_request_ap_if(struct brcmf_if *ifp)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct brcmf_mbss_ssid_le mbss_ssid_le;
 	int bsscfgidx;
 	int err;
@@ -565,7 +567,7 @@ static int brcmf_cfg80211_request_ap_if(
 	err = brcmf_fil_bsscfg_data_set(ifp, "bsscfg:ssid", &mbss_ssid_le,
 					sizeof(mbss_ssid_le));
 	if (err < 0)
-		brcmf_err("setting ssid failed %d\n", err);
+		bphy_err(wiphy, "setting ssid failed %d\n", err);
 
 	return err;
 }
@@ -609,7 +611,7 @@ struct wireless_dev *brcmf_ap_add_vif(st
 					    BRCMF_VIF_EVENT_TIMEOUT);
 	brcmf_cfg80211_arm_vif_event(cfg, NULL);
 	if (!err) {
-		brcmf_err("timeout occurred\n");
+		bphy_err(wiphy, "timeout occurred\n");
 		err = -EIO;
 		goto fail;
 	}
@@ -617,7 +619,7 @@ struct wireless_dev *brcmf_ap_add_vif(st
 	/* interface created in firmware */
 	ifp = vif->ifp;
 	if (!ifp) {
-		brcmf_err("no if pointer provided\n");
+		bphy_err(wiphy, "no if pointer provided\n");
 		err = -ENOENT;
 		goto fail;
 	}
@@ -625,7 +627,7 @@ struct wireless_dev *brcmf_ap_add_vif(st
 	strncpy(ifp->ndev->name, name, sizeof(ifp->ndev->name) - 1);
 	err = brcmf_net_attach(ifp, true);
 	if (err) {
-		brcmf_err("Registering netdevice failed\n");
+		bphy_err(wiphy, "Registering netdevice failed\n");
 		goto fail;
 	}
 
@@ -662,7 +664,7 @@ static struct wireless_dev *brcmf_cfg802
 	brcmf_dbg(TRACE, "enter: %s type %d\n", name, type);
 	err = brcmf_vif_add_validate(wiphy_to_cfg(wiphy), type);
 	if (err) {
-		brcmf_err("iface validation failed: err=%d\n", err);
+		bphy_err(wiphy, "iface validation failed: err=%d\n", err);
 		return ERR_PTR(err);
 	}
 	switch (type) {
@@ -687,8 +689,8 @@ static struct wireless_dev *brcmf_cfg802
 	}
 
 	if (IS_ERR(wdev))
-		brcmf_err("add iface %s type %d failed: err=%d\n",
-			  name, type, (int)PTR_ERR(wdev));
+		bphy_err(wiphy, "add iface %s type %d failed: err=%d\n", name,
+			 type, (int)PTR_ERR(wdev));
 	else
 		brcmf_cfg80211_update_proto_addr_mode(wdev);
 
@@ -703,12 +705,13 @@ static void brcmf_scan_config_mpc(struct
 
 void brcmf_set_mpc(struct brcmf_if *ifp, int mpc)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err = 0;
 
 	if (check_vif_up(ifp->vif)) {
 		err = brcmf_fil_iovar_int_set(ifp, "mpc", mpc);
 		if (err) {
-			brcmf_err("fail to set mpc\n");
+			bphy_err(wiphy, "fail to set mpc\n");
 			return;
 		}
 		brcmf_dbg(INFO, "MPC : %d\n", mpc);
@@ -793,7 +796,7 @@ static int brcmf_cfg80211_del_ap_iface(s
 
 	err = brcmf_fil_bsscfg_data_set(ifp, "interface_remove", NULL, 0);
 	if (err) {
-		brcmf_err("interface_remove failed %d\n", err);
+		bphy_err(wiphy, "interface_remove failed %d\n", err);
 		goto err_unarm;
 	}
 
@@ -801,7 +804,7 @@ static int brcmf_cfg80211_del_ap_iface(s
 	ret = brcmf_cfg80211_wait_vif_event(cfg, BRCMF_E_IF_DEL,
 					    BRCMF_VIF_EVENT_TIMEOUT);
 	if (!ret) {
-		brcmf_err("timeout occurred\n");
+		bphy_err(wiphy, "timeout occurred\n");
 		err = -EIO;
 		goto err_unarm;
 	}
@@ -903,14 +906,14 @@ brcmf_cfg80211_change_iface(struct wiphy
 	}
 	err = brcmf_vif_change_validate(wiphy_to_cfg(wiphy), vif, type);
 	if (err) {
-		brcmf_err("iface validation failed: err=%d\n", err);
+		bphy_err(wiphy, "iface validation failed: err=%d\n", err);
 		return err;
 	}
 	switch (type) {
 	case NL80211_IFTYPE_MONITOR:
 	case NL80211_IFTYPE_WDS:
-		brcmf_err("type (%d) : currently we do not support this type\n",
-			  type);
+		bphy_err(wiphy, "type (%d) : currently we do not support this type\n",
+			 type);
 		return -EOPNOTSUPP;
 	case NL80211_IFTYPE_ADHOC:
 		infra = 0;
@@ -938,7 +941,7 @@ brcmf_cfg80211_change_iface(struct wiphy
 	} else {
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_INFRA, infra);
 		if (err) {
-			brcmf_err("WLC_SET_INFRA error (%d)\n", err);
+			bphy_err(wiphy, "WLC_SET_INFRA error (%d)\n", err);
 			err = -EAGAIN;
 			goto done;
 		}
@@ -1040,6 +1043,7 @@ static s32
 brcmf_run_escan(struct brcmf_cfg80211_info *cfg, struct brcmf_if *ifp,
 		struct cfg80211_scan_request *request)
 {
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	s32 params_size = BRCMF_SCAN_PARAMS_FIXED_SIZE +
 			  offsetof(struct brcmf_escan_params_le, params_le);
 	struct brcmf_escan_params_le *params;
@@ -1071,7 +1075,7 @@ brcmf_run_escan(struct brcmf_cfg80211_in
 		if (err == -EBUSY)
 			brcmf_dbg(INFO, "system busy : escan canceled\n");
 		else
-			brcmf_err("error (%d)\n", err);
+			bphy_err(wiphy, "error (%d)\n", err);
 	}
 
 	kfree(params);
@@ -1129,21 +1133,23 @@ brcmf_cfg80211_escan(struct wiphy *wiphy
 	brcmf_dbg(SCAN, "START ESCAN\n");
 
 	if (test_bit(BRCMF_SCAN_STATUS_BUSY, &cfg->scan_status)) {
-		brcmf_err("Scanning already: status (%lu)\n", cfg->scan_status);
+		bphy_err(wiphy, "Scanning already: status (%lu)\n",
+			 cfg->scan_status);
 		return -EAGAIN;
 	}
 	if (test_bit(BRCMF_SCAN_STATUS_ABORT, &cfg->scan_status)) {
-		brcmf_err("Scanning being aborted: status (%lu)\n",
-			  cfg->scan_status);
+		bphy_err(wiphy, "Scanning being aborted: status (%lu)\n",
+			 cfg->scan_status);
 		return -EAGAIN;
 	}
 	if (test_bit(BRCMF_SCAN_STATUS_SUPPRESS, &cfg->scan_status)) {
-		brcmf_err("Scanning suppressed: status (%lu)\n",
-			  cfg->scan_status);
+		bphy_err(wiphy, "Scanning suppressed: status (%lu)\n",
+			 cfg->scan_status);
 		return -EAGAIN;
 	}
 	if (test_bit(BRCMF_VIF_STATUS_CONNECTING, &ifp->vif->sme_state)) {
-		brcmf_err("Connecting: status (%lu)\n", ifp->vif->sme_state);
+		bphy_err(wiphy, "Connecting: status (%lu)\n",
+			 ifp->vif->sme_state);
 		return -EAGAIN;
 	}
 
@@ -1235,7 +1241,7 @@ brcmf_cfg80211_scan(struct wiphy *wiphy,
 	err = brcmf_cfg80211_escan(wiphy, vif, request, NULL);
 
 	if (err)
-		brcmf_err("scan error (%d)\n", err);
+		bphy_err(wiphy, "scan error (%d)\n", err);
 
 	brcmf_dbg(TRACE, "Exit\n");
 	return err;
@@ -1243,36 +1249,41 @@ brcmf_cfg80211_scan(struct wiphy *wiphy,
 
 static s32 brcmf_set_rts(struct net_device *ndev, u32 rts_threshold)
 {
+	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err = 0;
 
-	err = brcmf_fil_iovar_int_set(netdev_priv(ndev), "rtsthresh",
-				      rts_threshold);
+	err = brcmf_fil_iovar_int_set(ifp, "rtsthresh", rts_threshold);
 	if (err)
-		brcmf_err("Error (%d)\n", err);
+		bphy_err(wiphy, "Error (%d)\n", err);
 
 	return err;
 }
 
 static s32 brcmf_set_frag(struct net_device *ndev, u32 frag_threshold)
 {
+	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err = 0;
 
-	err = brcmf_fil_iovar_int_set(netdev_priv(ndev), "fragthresh",
+	err = brcmf_fil_iovar_int_set(ifp, "fragthresh",
 				      frag_threshold);
 	if (err)
-		brcmf_err("Error (%d)\n", err);
+		bphy_err(wiphy, "Error (%d)\n", err);
 
 	return err;
 }
 
 static s32 brcmf_set_retry(struct net_device *ndev, u32 retry, bool l)
 {
+	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err = 0;
 	u32 cmd = (l ? BRCMF_C_SET_LRL : BRCMF_C_SET_SRL);
 
-	err = brcmf_fil_cmd_int_set(netdev_priv(ndev), cmd, retry);
+	err = brcmf_fil_cmd_int_set(ifp, cmd, retry);
 	if (err) {
-		brcmf_err("cmd (%d) , error (%d)\n", cmd, err);
+		bphy_err(wiphy, "cmd (%d) , error (%d)\n", cmd, err);
 		return err;
 	}
 	return err;
@@ -1349,6 +1360,7 @@ static u16 brcmf_map_fw_linkdown_reason(
 static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason)
 {
 	struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(vif->wdev.wiphy);
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	s32 err = 0;
 
 	brcmf_dbg(TRACE, "Enter\n");
@@ -1358,7 +1370,7 @@ static void brcmf_link_down(struct brcmf
 		err = brcmf_fil_cmd_data_set(vif->ifp,
 					     BRCMF_C_DISASSOC, NULL, 0);
 		if (err) {
-			brcmf_err("WLC_DISASSOC failed (%d)\n", err);
+			bphy_err(wiphy, "WLC_DISASSOC failed (%d)\n", err);
 		}
 		if ((vif->wdev.iftype == NL80211_IFTYPE_STATION) ||
 		    (vif->wdev.iftype == NL80211_IFTYPE_P2P_CLIENT))
@@ -1442,7 +1454,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *w
 
 	err = brcmf_fil_iovar_int_set(ifp, "wsec", wsec);
 	if (err) {
-		brcmf_err("wsec failed (%d)\n", err);
+		bphy_err(wiphy, "wsec failed (%d)\n", err);
 		goto done;
 	}
 
@@ -1454,7 +1466,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *w
 
 	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_BCNPRD, bcnprd);
 	if (err) {
-		brcmf_err("WLC_SET_BCNPRD failed (%d)\n", err);
+		bphy_err(wiphy, "WLC_SET_BCNPRD failed (%d)\n", err);
 		goto done;
 	}
 
@@ -1499,7 +1511,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *w
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_CHANNEL,
 					    target_channel);
 		if (err) {
-			brcmf_err("WLC_SET_CHANNEL failed (%d)\n", err);
+			bphy_err(wiphy, "WLC_SET_CHANNEL failed (%d)\n", err);
 			goto done;
 		}
 	} else
@@ -1511,7 +1523,7 @@ brcmf_cfg80211_join_ibss(struct wiphy *w
 	err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID,
 				     &join_params, join_params_size);
 	if (err) {
-		brcmf_err("WLC_SET_SSID failed (%d)\n", err);
+		bphy_err(wiphy, "WLC_SET_SSID failed (%d)\n", err);
 		goto done;
 	}
 
@@ -1547,6 +1559,8 @@ brcmf_cfg80211_leave_ibss(struct wiphy *
 static s32 brcmf_set_wpa_version(struct net_device *ndev,
 				 struct cfg80211_connect_params *sme)
 {
+	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
 	struct brcmf_cfg80211_security *sec;
 	s32 val = 0;
@@ -1559,9 +1573,9 @@ static s32 brcmf_set_wpa_version(struct
 	else
 		val = WPA_AUTH_DISABLED;
 	brcmf_dbg(CONN, "setting wpa_auth to 0x%0x\n", val);
-	err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "wpa_auth", val);
+	err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", val);
 	if (err) {
-		brcmf_err("set wpa_auth failed (%d)\n", err);
+		bphy_err(wiphy, "set wpa_auth failed (%d)\n", err);
 		return err;
 	}
 	sec = &profile->sec;
@@ -1572,6 +1586,8 @@ static s32 brcmf_set_wpa_version(struct
 static s32 brcmf_set_auth_type(struct net_device *ndev,
 			       struct cfg80211_connect_params *sme)
 {
+	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
 	struct brcmf_cfg80211_security *sec;
 	s32 val = 0;
@@ -1592,9 +1608,9 @@ static s32 brcmf_set_auth_type(struct ne
 		break;
 	}
 
-	err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "auth", val);
+	err = brcmf_fil_bsscfg_int_set(ifp, "auth", val);
 	if (err) {
-		brcmf_err("set auth failed (%d)\n", err);
+		bphy_err(wiphy, "set auth failed (%d)\n", err);
 		return err;
 	}
 	sec = &profile->sec;
@@ -1606,6 +1622,8 @@ static s32
 brcmf_set_wsec_mode(struct net_device *ndev,
 		    struct cfg80211_connect_params *sme)
 {
+	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
 	struct brcmf_cfg80211_security *sec;
 	s32 pval = 0;
@@ -1629,8 +1647,8 @@ brcmf_set_wsec_mode(struct net_device *n
 			pval = AES_ENABLED;
 			break;
 		default:
-			brcmf_err("invalid cipher pairwise (%d)\n",
-				  sme->crypto.ciphers_pairwise[0]);
+			bphy_err(wiphy, "invalid cipher pairwise (%d)\n",
+				 sme->crypto.ciphers_pairwise[0]);
 			return -EINVAL;
 		}
 	}
@@ -1650,8 +1668,8 @@ brcmf_set_wsec_mode(struct net_device *n
 			gval = AES_ENABLED;
 			break;
 		default:
-			brcmf_err("invalid cipher group (%d)\n",
-				  sme->crypto.cipher_group);
+			bphy_err(wiphy, "invalid cipher group (%d)\n",
+				 sme->crypto.cipher_group);
 			return -EINVAL;
 		}
 	}
@@ -1664,9 +1682,9 @@ brcmf_set_wsec_mode(struct net_device *n
 		pval = AES_ENABLED;
 
 	wsec = pval | gval;
-	err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "wsec", wsec);
+	err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec);
 	if (err) {
-		brcmf_err("error (%d)\n", err);
+		bphy_err(wiphy, "error (%d)\n", err);
 		return err;
 	}
 
@@ -1681,6 +1699,7 @@ static s32
 brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
 {
 	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 val;
 	s32 err;
 	const struct brcmf_tlv *rsn_ie;
@@ -1696,7 +1715,7 @@ brcmf_set_key_mgmt(struct net_device *nd
 
 	err = brcmf_fil_bsscfg_int_get(netdev_priv(ndev), "wpa_auth", &val);
 	if (err) {
-		brcmf_err("could not get wpa_auth (%d)\n", err);
+		bphy_err(wiphy, "could not get wpa_auth (%d)\n", err);
 		return err;
 	}
 	if (val & (WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED)) {
@@ -1708,8 +1727,8 @@ brcmf_set_key_mgmt(struct net_device *nd
 			val = WPA_AUTH_PSK;
 			break;
 		default:
-			brcmf_err("invalid cipher group (%d)\n",
-				  sme->crypto.cipher_group);
+			bphy_err(wiphy, "invalid cipher group (%d)\n",
+				 sme->crypto.cipher_group);
 			return -EINVAL;
 		}
 	} else if (val & (WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED)) {
@@ -1727,8 +1746,8 @@ brcmf_set_key_mgmt(struct net_device *nd
 			val = WPA2_AUTH_PSK;
 			break;
 		default:
-			brcmf_err("invalid cipher group (%d)\n",
-				  sme->crypto.cipher_group);
+			bphy_err(wiphy, "invalid cipher group (%d)\n",
+				 sme->crypto.cipher_group);
 			return -EINVAL;
 		}
 	}
@@ -1771,7 +1790,7 @@ skip_mfp_config:
 	brcmf_dbg(CONN, "setting wpa_auth to %d\n", val);
 	err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "wpa_auth", val);
 	if (err) {
-		brcmf_err("could not set wpa_auth (%d)\n", err);
+		bphy_err(wiphy, "could not set wpa_auth (%d)\n", err);
 		return err;
 	}
 
@@ -1782,6 +1801,8 @@ static s32
 brcmf_set_sharedkey(struct net_device *ndev,
 		    struct cfg80211_connect_params *sme)
 {
+	struct brcmf_if *ifp = netdev_priv(ndev);
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct brcmf_cfg80211_profile *profile = ndev_to_prof(ndev);
 	struct brcmf_cfg80211_security *sec;
 	struct brcmf_wsec_key key;
@@ -1808,7 +1829,7 @@ brcmf_set_sharedkey(struct net_device *n
 	key.len = (u32) sme->key_len;
 	key.index = (u32) sme->key_idx;
 	if (key.len > sizeof(key.data)) {
-		brcmf_err("Too long key length (%u)\n", key.len);
+		bphy_err(wiphy, "Too long key length (%u)\n", key.len);
 		return -EINVAL;
 	}
 	memcpy(key.data, sme->key, key.len);
@@ -1821,24 +1842,24 @@ brcmf_set_sharedkey(struct net_device *n
 		key.algo = CRYPTO_ALGO_WEP128;
 		break;
 	default:
-		brcmf_err("Invalid algorithm (%d)\n",
-			  sme->crypto.ciphers_pairwise[0]);
+		bphy_err(wiphy, "Invalid algorithm (%d)\n",
+			 sme->crypto.ciphers_pairwise[0]);
 		return -EINVAL;
 	}
 	/* Set the new key/index */
 	brcmf_dbg(CONN, "key length (%d) key index (%d) algo (%d)\n",
 		  key.len, key.index, key.algo);
 	brcmf_dbg(CONN, "key \"%s\"\n", key.data);
-	err = send_key_to_dongle(netdev_priv(ndev), &key);
+	err = send_key_to_dongle(ifp, &key);
 	if (err)
 		return err;
 
 	if (sec->auth_type == NL80211_AUTHTYPE_SHARED_KEY) {
 		brcmf_dbg(CONN, "set auth_type to shared key\n");
 		val = WL_AUTH_SHARED_KEY;	/* shared key */
-		err = brcmf_fil_bsscfg_int_set(netdev_priv(ndev), "auth", val);
+		err = brcmf_fil_bsscfg_int_set(ifp, "auth", val);
 		if (err)
-			brcmf_err("set auth failed (%d)\n", err);
+			bphy_err(wiphy, "set auth failed (%d)\n", err);
 	}
 	return err;
 }
@@ -1858,6 +1879,7 @@ enum nl80211_auth_type brcmf_war_auth_ty
 static void brcmf_set_join_pref(struct brcmf_if *ifp,
 				struct cfg80211_bss_selection *bss_select)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct brcmf_join_pref_params join_pref_params[2];
 	enum nl80211_band band;
 	int err, i = 0;
@@ -1896,7 +1918,7 @@ static void brcmf_set_join_pref(struct b
 	err = brcmf_fil_iovar_data_set(ifp, "join_pref", join_pref_params,
 				       sizeof(join_pref_params));
 	if (err)
-		brcmf_err("Set join_pref error (%d)\n", err);
+		bphy_err(wiphy, "Set join_pref error (%d)\n", err);
 }
 
 static s32
@@ -1922,7 +1944,7 @@ brcmf_cfg80211_connect(struct wiphy *wip
 		return -EIO;
 
 	if (!sme->ssid) {
-		brcmf_err("Invalid ssid\n");
+		bphy_err(wiphy, "Invalid ssid\n");
 		return -EOPNOTSUPP;
 	}
 
@@ -1951,7 +1973,7 @@ brcmf_cfg80211_connect(struct wiphy *wip
 	err = brcmf_vif_set_mgmt_ie(ifp->vif, BRCMF_VNDR_IE_ASSOCREQ_FLAG,
 				    sme->ie, sme->ie_len);
 	if (err)
-		brcmf_err("Set Assoc REQ IE Failed\n");
+		bphy_err(wiphy, "Set Assoc REQ IE Failed\n");
 	else
 		brcmf_dbg(TRACE, "Applied Vndr IEs for Assoc request\n");
 
@@ -1972,32 +1994,32 @@ brcmf_cfg80211_connect(struct wiphy *wip
 
 	err = brcmf_set_wpa_version(ndev, sme);
 	if (err) {
-		brcmf_err("wl_set_wpa_version failed (%d)\n", err);
+		bphy_err(wiphy, "wl_set_wpa_version failed (%d)\n", err);
 		goto done;
 	}
 
 	sme->auth_type = brcmf_war_auth_type(ifp, sme->auth_type);
 	err = brcmf_set_auth_type(ndev, sme);
 	if (err) {
-		brcmf_err("wl_set_auth_type failed (%d)\n", err);
+		bphy_err(wiphy, "wl_set_auth_type failed (%d)\n", err);
 		goto done;
 	}
 
 	err = brcmf_set_wsec_mode(ndev, sme);
 	if (err) {
-		brcmf_err("wl_set_set_cipher failed (%d)\n", err);
+		bphy_err(wiphy, "wl_set_set_cipher failed (%d)\n", err);
 		goto done;
 	}
 
 	err = brcmf_set_key_mgmt(ndev, sme);
 	if (err) {
-		brcmf_err("wl_set_key_mgmt failed (%d)\n", err);
+		bphy_err(wiphy, "wl_set_key_mgmt failed (%d)\n", err);
 		goto done;
 	}
 
 	err = brcmf_set_sharedkey(ndev, sme);
 	if (err) {
-		brcmf_err("brcmf_set_sharedkey failed (%d)\n", err);
+		bphy_err(wiphy, "brcmf_set_sharedkey failed (%d)\n", err);
 		goto done;
 	}
 
@@ -2084,7 +2106,7 @@ brcmf_cfg80211_connect(struct wiphy *wip
 	err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID,
 				     &join_params, join_params_size);
 	if (err)
-		brcmf_err("BRCMF_C_SET_SSID failed (%d)\n", err);
+		bphy_err(wiphy, "BRCMF_C_SET_SSID failed (%d)\n", err);
 
 done:
 	if (err)
@@ -2115,7 +2137,7 @@ brcmf_cfg80211_disconnect(struct wiphy *
 	err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_DISASSOC,
 				     &scbval, sizeof(scbval));
 	if (err)
-		brcmf_err("error (%d)\n", err);
+		bphy_err(wiphy, "error (%d)\n", err);
 
 	brcmf_dbg(TRACE, "Exit\n");
 	return err;
@@ -2142,7 +2164,7 @@ brcmf_cfg80211_set_tx_power(struct wiphy
 	case NL80211_TX_POWER_LIMITED:
 	case NL80211_TX_POWER_FIXED:
 		if (mbm < 0) {
-			brcmf_err("TX_POWER_FIXED - dbm is negative\n");
+			bphy_err(wiphy, "TX_POWER_FIXED - dbm is negative\n");
 			err = -EINVAL;
 			goto done;
 		}
@@ -2152,7 +2174,7 @@ brcmf_cfg80211_set_tx_power(struct wiphy
 		qdbm |= WL_TXPWR_OVERRIDE;
 		break;
 	default:
-		brcmf_err("Unsupported type %d\n", type);
+		bphy_err(wiphy, "Unsupported type %d\n", type);
 		err = -EINVAL;
 		goto done;
 	}
@@ -2160,11 +2182,11 @@ brcmf_cfg80211_set_tx_power(struct wiphy
 	disable = WL_RADIO_SW_DISABLE << 16;
 	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_RADIO, disable);
 	if (err)
-		brcmf_err("WLC_SET_RADIO error (%d)\n", err);
+		bphy_err(wiphy, "WLC_SET_RADIO error (%d)\n", err);
 
 	err = brcmf_fil_iovar_int_set(ifp, "qtxpower", qdbm);
 	if (err)
-		brcmf_err("qtxpower error (%d)\n", err);
+		bphy_err(wiphy, "qtxpower error (%d)\n", err);
 
 done:
 	brcmf_dbg(TRACE, "Exit %d (qdbm)\n", qdbm & ~WL_TXPWR_OVERRIDE);
@@ -2185,7 +2207,7 @@ brcmf_cfg80211_get_tx_power(struct wiphy
 
 	err = brcmf_fil_iovar_int_get(vif->ifp, "qtxpower", &qdbm);
 	if (err) {
-		brcmf_err("error (%d)\n", err);
+		bphy_err(wiphy, "error (%d)\n", err);
 		goto done;
 	}
 	*dbm = (qdbm & ~WL_TXPWR_OVERRIDE) / 4;
@@ -2211,7 +2233,7 @@ brcmf_cfg80211_config_default_key(struct
 
 	err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec);
 	if (err) {
-		brcmf_err("WLC_GET_WSEC error (%d)\n", err);
+		bphy_err(wiphy, "WLC_GET_WSEC error (%d)\n", err);
 		goto done;
 	}
 
@@ -2221,7 +2243,7 @@ brcmf_cfg80211_config_default_key(struct
 		err = brcmf_fil_cmd_int_set(ifp,
 					    BRCMF_C_SET_KEY_PRIMARY, index);
 		if (err)
-			brcmf_err("error (%d)\n", err);
+			bphy_err(wiphy, "error (%d)\n", err);
 	}
 done:
 	brcmf_dbg(TRACE, "Exit\n");
@@ -2285,7 +2307,7 @@ brcmf_cfg80211_add_key(struct wiphy *wip
 
 	if (key_idx >= BRCMF_MAX_DEFAULT_KEYS) {
 		/* we ignore this key index in this case */
-		brcmf_err("invalid key index (%d)\n", key_idx);
+		bphy_err(wiphy, "invalid key index (%d)\n", key_idx);
 		return -EINVAL;
 	}
 
@@ -2294,7 +2316,7 @@ brcmf_cfg80211_add_key(struct wiphy *wip
 					      mac_addr);
 
 	if (params->key_len > sizeof(key->data)) {
-		brcmf_err("Too long key length (%u)\n", params->key_len);
+		bphy_err(wiphy, "Too long key length (%u)\n", params->key_len);
 		return -EINVAL;
 	}
 
@@ -2348,7 +2370,7 @@ brcmf_cfg80211_add_key(struct wiphy *wip
 		brcmf_dbg(CONN, "WLAN_CIPHER_SUITE_CCMP\n");
 		break;
 	default:
-		brcmf_err("Invalid cipher (0x%x)\n", params->cipher);
+		bphy_err(wiphy, "Invalid cipher (0x%x)\n", params->cipher);
 		err = -EINVAL;
 		goto done;
 	}
@@ -2359,13 +2381,13 @@ brcmf_cfg80211_add_key(struct wiphy *wip
 
 	err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec);
 	if (err) {
-		brcmf_err("get wsec error (%d)\n", err);
+		bphy_err(wiphy, "get wsec error (%d)\n", err);
 		goto done;
 	}
 	wsec |= val;
 	err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec);
 	if (err) {
-		brcmf_err("set wsec error (%d)\n", err);
+		bphy_err(wiphy, "set wsec error (%d)\n", err);
 		goto done;
 	}
 
@@ -2396,7 +2418,7 @@ brcmf_cfg80211_get_key(struct wiphy *wip
 
 	err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec);
 	if (err) {
-		brcmf_err("WLC_GET_WSEC error (%d)\n", err);
+		bphy_err(wiphy, "WLC_GET_WSEC error (%d)\n", err);
 		/* Ignore this error, may happen during DISASSOC */
 		err = -EAGAIN;
 		goto done;
@@ -2417,7 +2439,7 @@ brcmf_cfg80211_get_key(struct wiphy *wip
 		params.cipher = WLAN_CIPHER_SUITE_AES_CMAC;
 		brcmf_dbg(CONN, "WLAN_CIPHER_SUITE_AES_CMAC\n");
 	} else  {
-		brcmf_err("Invalid algo (0x%x)\n", wsec);
+		bphy_err(wiphy, "Invalid algo (0x%x)\n", wsec);
 		err = -EINVAL;
 		goto done;
 	}
@@ -2447,6 +2469,7 @@ brcmf_cfg80211_config_default_mgmt_key(s
 static void
 brcmf_cfg80211_reconfigure_wep(struct brcmf_if *ifp)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err;
 	u8 key_idx;
 	struct brcmf_wsec_key *key;
@@ -2463,18 +2486,18 @@ brcmf_cfg80211_reconfigure_wep(struct br
 
 	err = send_key_to_dongle(ifp, key);
 	if (err) {
-		brcmf_err("Setting WEP key failed (%d)\n", err);
+		bphy_err(wiphy, "Setting WEP key failed (%d)\n", err);
 		return;
 	}
 	err = brcmf_fil_bsscfg_int_get(ifp, "wsec", &wsec);
 	if (err) {
-		brcmf_err("get wsec error (%d)\n", err);
+		bphy_err(wiphy, "get wsec error (%d)\n", err);
 		return;
 	}
 	wsec |= WEP_ENABLED;
 	err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec);
 	if (err)
-		brcmf_err("set wsec error (%d)\n", err);
+		bphy_err(wiphy, "set wsec error (%d)\n", err);
 }
 
 static void brcmf_convert_sta_flags(u32 fw_sta_flags, struct station_info *si)
@@ -2500,6 +2523,7 @@ static void brcmf_convert_sta_flags(u32
 
 static void brcmf_fill_bss_param(struct brcmf_if *ifp, struct station_info *si)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct {
 		__le32 len;
 		struct brcmf_bss_info_le bss_le;
@@ -2515,7 +2539,7 @@ static void brcmf_fill_bss_param(struct
 	err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_BSS_INFO, buf,
 				     WL_BSS_INFO_MAX);
 	if (err) {
-		brcmf_err("Failed to get bss info (%d)\n", err);
+		bphy_err(wiphy, "Failed to get bss info (%d)\n", err);
 		goto out_kfree;
 	}
 	si->filled |= BIT(NL80211_STA_INFO_BSS_PARAM);
@@ -2537,6 +2561,7 @@ static s32
 brcmf_cfg80211_get_station_ibss(struct brcmf_if *ifp,
 				struct station_info *sinfo)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	struct brcmf_scb_val_le scbval;
 	struct brcmf_pktcnt_le pktcnt;
 	s32 err;
@@ -2546,7 +2571,7 @@ brcmf_cfg80211_get_station_ibss(struct b
 	/* Get the current tx rate */
 	err = brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_RATE, &rate);
 	if (err < 0) {
-		brcmf_err("BRCMF_C_GET_RATE error (%d)\n", err);
+		bphy_err(wiphy, "BRCMF_C_GET_RATE error (%d)\n", err);
 		return err;
 	}
 	sinfo->filled |= BIT(NL80211_STA_INFO_TX_BITRATE);
@@ -2556,7 +2581,7 @@ brcmf_cfg80211_get_station_ibss(struct b
 	err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_RSSI, &scbval,
 				     sizeof(scbval));
 	if (err) {
-		brcmf_err("BRCMF_C_GET_RSSI error (%d)\n", err);
+		bphy_err(wiphy, "BRCMF_C_GET_RSSI error (%d)\n", err);
 		return err;
 	}
 	rssi = le32_to_cpu(scbval.val);
@@ -2566,7 +2591,7 @@ brcmf_cfg80211_get_station_ibss(struct b
 	err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_GET_PKTCNTS, &pktcnt,
 				     sizeof(pktcnt));
 	if (err) {
-		brcmf_err("BRCMF_C_GET_GET_PKTCNTS error (%d)\n", err);
+		bphy_err(wiphy, "BRCMF_C_GET_GET_PKTCNTS error (%d)\n", err);
 		return err;
 	}
 	sinfo->filled |= BIT(NL80211_STA_INFO_RX_PACKETS) |
@@ -2614,7 +2639,7 @@ brcmf_cfg80211_get_station(struct wiphy
 					       &sta_info_le,
 					       sizeof(sta_info_le));
 		if (err < 0) {
-			brcmf_err("GET STA INFO failed, %d\n", err);
+			bphy_err(wiphy, "GET STA INFO failed, %d\n", err);
 			goto done;
 		}
 	}
@@ -2683,7 +2708,8 @@ brcmf_cfg80211_get_station(struct wiphy
 			err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_RSSI,
 						     &scb_val, sizeof(scb_val));
 			if (err) {
-				brcmf_err("Could not get rssi (%d)\n", err);
+				bphy_err(wiphy, "Could not get rssi (%d)\n",
+					 err);
 				goto done;
 			} else {
 				rssi = le32_to_cpu(scb_val.val);
@@ -2714,8 +2740,8 @@ brcmf_cfg80211_dump_station(struct wiphy
 					     &cfg->assoclist,
 					     sizeof(cfg->assoclist));
 		if (err) {
-			brcmf_err("BRCMF_C_GET_ASSOCLIST unsupported, err=%d\n",
-				  err);
+			bphy_err(wiphy, "BRCMF_C_GET_ASSOCLIST unsupported, err=%d\n",
+				 err);
 			cfg->assoclist.count = 0;
 			return -EOPNOTSUPP;
 		}
@@ -2763,9 +2789,9 @@ brcmf_cfg80211_set_power_mgmt(struct wip
 	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_PM, pm);
 	if (err) {
 		if (err == -ENODEV)
-			brcmf_err("net_device is not ready yet\n");
+			bphy_err(wiphy, "net_device is not ready yet\n");
 		else
-			brcmf_err("error (%d)\n", err);
+			bphy_err(wiphy, "error (%d)\n", err);
 	}
 done:
 	brcmf_dbg(TRACE, "Exit\n");
@@ -2789,7 +2815,7 @@ static s32 brcmf_inform_single_bss(struc
 	s32 notify_signal;
 
 	if (le32_to_cpu(bi->length) > WL_BSS_INFO_MAX) {
-		brcmf_err("Bss info is larger than buffer. Discarding\n");
+		bphy_err(wiphy, "Bss info is larger than buffer. Discarding\n");
 		return 0;
 	}
 
@@ -2847,6 +2873,7 @@ next_bss_le(struct brcmf_scan_results *l
 
 static s32 brcmf_inform_bss(struct brcmf_cfg80211_info *cfg)
 {
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	struct brcmf_scan_results *bss_list;
 	struct brcmf_bss_info_le *bi = NULL;	/* must be initialized */
 	s32 err = 0;
@@ -2855,8 +2882,8 @@ static s32 brcmf_inform_bss(struct brcmf
 	bss_list = (struct brcmf_scan_results *)cfg->escan_info.escan_buf;
 	if (bss_list->count != 0 &&
 	    bss_list->version != BRCMF_BSS_INFO_VERSION) {
-		brcmf_err("Version %d != WL_BSS_INFO_VERSION\n",
-			  bss_list->version);
+		bphy_err(wiphy, "Version %d != WL_BSS_INFO_VERSION\n",
+			 bss_list->version);
 		return -EOPNOTSUPP;
 	}
 	brcmf_dbg(SCAN, "scanned AP count (%d)\n", bss_list->count);
@@ -2900,7 +2927,7 @@ static s32 brcmf_inform_ibss(struct brcm
 	err = brcmf_fil_cmd_data_get(netdev_priv(ndev), BRCMF_C_GET_BSS_INFO,
 				     buf, WL_BSS_INFO_MAX);
 	if (err) {
-		brcmf_err("WLC_GET_BSS_INFO failed: %d\n", err);
+		bphy_err(wiphy, "WLC_GET_BSS_INFO failed: %d\n", err);
 		goto CleanUp;
 	}
 
@@ -2954,6 +2981,7 @@ CleanUp:
 static s32 brcmf_update_bss_info(struct brcmf_cfg80211_info *cfg,
 				 struct brcmf_if *ifp)
 {
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	struct brcmf_bss_info_le *bi;
 	const struct brcmf_tlv *tim;
 	u16 beacon_interval;
@@ -2970,7 +2998,7 @@ static s32 brcmf_update_bss_info(struct
 	err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_BSS_INFO,
 				     cfg->extra_buf, WL_EXTRA_BUF_MAX);
 	if (err) {
-		brcmf_err("Could not get bss info %d\n", err);
+		bphy_err(wiphy, "Could not get bss info %d\n", err);
 		goto update_bss_info_out;
 	}
 
@@ -2995,7 +3023,7 @@ static s32 brcmf_update_bss_info(struct
 		u32 var;
 		err = brcmf_fil_iovar_int_get(ifp, "dtim_assoc", &var);
 		if (err) {
-			brcmf_err("wl dtim_assoc failed (%d)\n", err);
+			bphy_err(wiphy, "wl dtim_assoc failed (%d)\n", err);
 			goto update_bss_info_out;
 		}
 		dtim_period = (u8)var;
@@ -3033,9 +3061,10 @@ static void brcmf_escan_timeout(unsigned
 {
 	struct brcmf_cfg80211_info *cfg =
 			(struct brcmf_cfg80211_info *)data;
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 
 	if (cfg->internal_escan || cfg->scan_request) {
-		brcmf_err("timer expired\n");
+		bphy_err(wiphy, "timer expired\n");
 		schedule_work(&cfg->escan_timeout_work);
 	}
 }
@@ -3084,6 +3113,7 @@ brcmf_cfg80211_escan_handler(struct brcm
 			     const struct brcmf_event_msg *e, void *data)
 {
 	struct brcmf_cfg80211_info *cfg = ifp->drvr->config;
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	s32 status;
 	struct brcmf_escan_result_le *escan_result_le;
 	u32 escan_buflen;
@@ -3100,32 +3130,33 @@ brcmf_cfg80211_escan_handler(struct brcm
 		goto exit;
 
 	if (!test_bit(BRCMF_SCAN_STATUS_BUSY, &cfg->scan_status)) {
-		brcmf_err("scan not ready, bsscfgidx=%d\n", ifp->bsscfgidx);
+		bphy_err(wiphy, "scan not ready, bsscfgidx=%d\n",
+			 ifp->bsscfgidx);
 		return -EPERM;
 	}
 
 	if (status == BRCMF_E_STATUS_PARTIAL) {
 		brcmf_dbg(SCAN, "ESCAN Partial result\n");
 		if (e->datalen < sizeof(*escan_result_le)) {
-			brcmf_err("invalid event data length\n");
+			bphy_err(wiphy, "invalid event data length\n");
 			goto exit;
 		}
 		escan_result_le = (struct brcmf_escan_result_le *) data;
 		if (!escan_result_le) {
-			brcmf_err("Invalid escan result (NULL pointer)\n");
+			bphy_err(wiphy, "Invalid escan result (NULL pointer)\n");
 			goto exit;
 		}
 		escan_buflen = le32_to_cpu(escan_result_le->buflen);
 		if (escan_buflen > BRCMF_ESCAN_BUF_SIZE ||
 		    escan_buflen > e->datalen ||
 		    escan_buflen < sizeof(*escan_result_le)) {
-			brcmf_err("Invalid escan buffer length: %d\n",
-				  escan_buflen);
+			bphy_err(wiphy, "Invalid escan buffer length: %d\n",
+				 escan_buflen);
 			goto exit;
 		}
 		if (le16_to_cpu(escan_result_le->bss_count) != 1) {
-			brcmf_err("Invalid bss_count %d: ignoring\n",
-				  escan_result_le->bss_count);
+			bphy_err(wiphy, "Invalid bss_count %d: ignoring\n",
+				 escan_result_le->bss_count);
 			goto exit;
 		}
 		bss_info_le = &escan_result_le->bss_info_le;
@@ -3140,8 +3171,8 @@ brcmf_cfg80211_escan_handler(struct brcm
 
 		bi_length = le32_to_cpu(bss_info_le->length);
 		if (bi_length != escan_buflen -	WL_ESCAN_RESULTS_FIXED_SIZE) {
-			brcmf_err("Ignoring invalid bss_info length: %d\n",
-				  bi_length);
+			bphy_err(wiphy, "Ignoring invalid bss_info length: %d\n",
+				 bi_length);
 			goto exit;
 		}
 
@@ -3149,7 +3180,7 @@ brcmf_cfg80211_escan_handler(struct brcm
 					BIT(NL80211_IFTYPE_ADHOC))) {
 			if (le16_to_cpu(bss_info_le->capability) &
 						WLAN_CAPABILITY_IBSS) {
-				brcmf_err("Ignoring IBSS result\n");
+				bphy_err(wiphy, "Ignoring IBSS result\n");
 				goto exit;
 			}
 		}
@@ -3157,7 +3188,7 @@ brcmf_cfg80211_escan_handler(struct brcm
 		list = (struct brcmf_scan_results *)
 				cfg->escan_info.escan_buf;
 		if (bi_length > BRCMF_ESCAN_BUF_SIZE - list->buflen) {
-			brcmf_err("Buffer is too small: ignoring\n");
+			bphy_err(wiphy, "Buffer is too small: ignoring\n");
 			goto exit;
 		}
 
@@ -3346,14 +3377,14 @@ brcmf_notify_sched_scan_results(struct b
 	WARN_ON(status != BRCMF_PNO_SCAN_COMPLETE);
 	brcmf_dbg(SCAN, "PFN NET FOUND event. count: %d\n", result_count);
 	if (!result_count) {
-		brcmf_err("FALSE PNO Event. (pfn_count == 0)\n");
+		bphy_err(wiphy, "FALSE PNO Event. (pfn_count == 0)\n");
 		goto out_err;
 	}
 
 	netinfo_start = brcmf_get_netinfo_array(pfn_result);
 	datalen = e->datalen - ((void *)netinfo_start - (void *)pfn_result);
 	if (datalen < result_count * sizeof(*netinfo)) {
-		brcmf_err("insufficient event data\n");
+		bphy_err(wiphy, "insufficient event data\n");
 		goto out_err;
 	}
 
@@ -3402,8 +3433,8 @@ brcmf_cfg80211_sched_scan_start(struct w
 		  req->n_match_sets, req->n_ssids);
 
 	if (test_bit(BRCMF_SCAN_STATUS_SUPPRESS, &cfg->scan_status)) {
-		brcmf_err("Scanning suppressed: status (%lu)\n",
-			  cfg->scan_status);
+		bphy_err(wiphy, "Scanning suppressed: status (%lu)\n",
+			 cfg->scan_status);
 		return -EAGAIN;
 	}
 
@@ -3482,6 +3513,7 @@ brcmf_wowl_nd_results(struct brcmf_if *i
 		      void *data)
 {
 	struct brcmf_cfg80211_info *cfg = ifp->drvr->config;
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	struct brcmf_pno_scanresults_le *pfn_result;
 	struct brcmf_pno_net_info_le *netinfo;
 
@@ -3500,8 +3532,8 @@ brcmf_wowl_nd_results(struct brcmf_if *i
 	}
 
 	if (le32_to_cpu(pfn_result->count) < 1) {
-		brcmf_err("Invalid result count, expected 1 (%d)\n",
-			  le32_to_cpu(pfn_result->count));
+		bphy_err(wiphy, "Invalid result count, expected 1 (%d)\n",
+			 le32_to_cpu(pfn_result->count));
 		return -EINVAL;
 	}
 
@@ -3538,7 +3570,7 @@ static void brcmf_report_wowl_wakeind(st
 	err = brcmf_fil_iovar_data_get(ifp, "wowl_wakeind", &wake_ind_le,
 				       sizeof(wake_ind_le));
 	if (err) {
-		brcmf_err("Get wowl_wakeind failed, err = %d\n", err);
+		bphy_err(wiphy, "Get wowl_wakeind failed, err = %d\n", err);
 		return;
 	}
 
@@ -3579,7 +3611,7 @@ static void brcmf_report_wowl_wakeind(st
 				cfg->wowl.nd_data_completed,
 				BRCMF_ND_INFO_TIMEOUT);
 			if (!timeout)
-				brcmf_err("No result for wowl net detect\n");
+				bphy_err(wiphy, "No result for wowl net detect\n");
 			else
 				wakeup_data.net_detect = cfg->wowl.nd_info;
 		}
@@ -3787,7 +3819,7 @@ brcmf_cfg80211_set_pmksa(struct wiphy *w
 			cfg->pmk_list.npmk = cpu_to_le32(npmk);
 		}
 	} else {
-		brcmf_err("Too many PMKSA entries cached %d\n", npmk);
+		bphy_err(wiphy, "Too many PMKSA entries cached %d\n", npmk);
 		return -EINVAL;
 	}
 
@@ -3833,7 +3865,7 @@ brcmf_cfg80211_del_pmksa(struct wiphy *w
 		memset(&pmk[i], 0, sizeof(*pmk));
 		cfg->pmk_list.npmk = cpu_to_le32(npmk - 1);
 	} else {
-		brcmf_err("Cache entry not found\n");
+		bphy_err(wiphy, "Cache entry not found\n");
 		return -EINVAL;
 	}
 
@@ -3865,24 +3897,25 @@ brcmf_cfg80211_flush_pmksa(struct wiphy
 
 static s32 brcmf_configure_opensecurity(struct brcmf_if *ifp)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err;
 
 	/* set auth */
 	err = brcmf_fil_bsscfg_int_set(ifp, "auth", 0);
 	if (err < 0) {
-		brcmf_err("auth error %d\n", err);
+		bphy_err(wiphy, "auth error %d\n", err);
 		return err;
 	}
 	/* set wsec */
 	err = brcmf_fil_bsscfg_int_set(ifp, "wsec", 0);
 	if (err < 0) {
-		brcmf_err("wsec error %d\n", err);
+		bphy_err(wiphy, "wsec error %d\n", err);
 		return err;
 	}
 	/* set upper-layer auth */
 	err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", WPA_AUTH_NONE);
 	if (err < 0) {
-		brcmf_err("wpa_auth error %d\n", err);
+		bphy_err(wiphy, "wpa_auth error %d\n", err);
 		return err;
 	}
 
@@ -3902,6 +3935,7 @@ brcmf_configure_wpaie(struct brcmf_if *i
 		      const struct brcmf_vs_tlv *wpa_ie,
 		      bool is_rsn_ie)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	u32 auth = 0; /* d11 open authentication */
 	u16 count;
 	s32 err = 0;
@@ -3932,13 +3966,13 @@ brcmf_configure_wpaie(struct brcmf_if *i
 	/* check for multicast cipher suite */
 	if (offset + WPA_IE_MIN_OUI_LEN > len) {
 		err = -EINVAL;
-		brcmf_err("no multicast cipher suite\n");
+		bphy_err(wiphy, "no multicast cipher suite\n");
 		goto exit;
 	}
 
 	if (!brcmf_valid_wpa_oui(&data[offset], is_rsn_ie)) {
 		err = -EINVAL;
-		brcmf_err("ivalid OUI\n");
+		bphy_err(wiphy, "ivalid OUI\n");
 		goto exit;
 	}
 	offset += TLV_OUI_LEN;
@@ -3960,7 +3994,7 @@ brcmf_configure_wpaie(struct brcmf_if *i
 		break;
 	default:
 		err = -EINVAL;
-		brcmf_err("Invalid multi cast cipher info\n");
+		bphy_err(wiphy, "Invalid multi cast cipher info\n");
 		goto exit;
 	}
 
@@ -3971,13 +4005,13 @@ brcmf_configure_wpaie(struct brcmf_if *i
 	/* Check for unicast suite(s) */
 	if (offset + (WPA_IE_MIN_OUI_LEN * count) > len) {
 		err = -EINVAL;
-		brcmf_err("no unicast cipher suite\n");
+		bphy_err(wiphy, "no unicast cipher suite\n");
 		goto exit;
 	}
 	for (i = 0; i < count; i++) {
 		if (!brcmf_valid_wpa_oui(&data[offset], is_rsn_ie)) {
 			err = -EINVAL;
-			brcmf_err("ivalid OUI\n");
+			bphy_err(wiphy, "ivalid OUI\n");
 			goto exit;
 		}
 		offset += TLV_OUI_LEN;
@@ -3995,7 +4029,7 @@ brcmf_configure_wpaie(struct brcmf_if *i
 			pval |= AES_ENABLED;
 			break;
 		default:
-			brcmf_err("Invalid unicast security info\n");
+			bphy_err(wiphy, "Invalid unicast security info\n");
 		}
 		offset++;
 	}
@@ -4005,13 +4039,13 @@ brcmf_configure_wpaie(struct brcmf_if *i
 	/* Check for auth key management suite(s) */
 	if (offset + (WPA_IE_MIN_OUI_LEN * count) > len) {
 		err = -EINVAL;
-		brcmf_err("no auth key mgmt suite\n");
+		bphy_err(wiphy, "no auth key mgmt suite\n");
 		goto exit;
 	}
 	for (i = 0; i < count; i++) {
 		if (!brcmf_valid_wpa_oui(&data[offset], is_rsn_ie)) {
 			err = -EINVAL;
-			brcmf_err("ivalid OUI\n");
+			bphy_err(wiphy, "ivalid OUI\n");
 			goto exit;
 		}
 		offset += TLV_OUI_LEN;
@@ -4039,7 +4073,7 @@ brcmf_configure_wpaie(struct brcmf_if *i
 			wpa_auth |= WPA2_AUTH_1X_SHA256;
 			break;
 		default:
-			brcmf_err("Invalid key mgmt info\n");
+			bphy_err(wiphy, "Invalid key mgmt info\n");
 		}
 		offset++;
 	}
@@ -4081,7 +4115,7 @@ brcmf_configure_wpaie(struct brcmf_if *i
 		err = brcmf_fil_bsscfg_int_set(ifp, "wme_bss_disable",
 					       wme_bss_disable);
 		if (err < 0) {
-			brcmf_err("wme_bss_disable error %d\n", err);
+			bphy_err(wiphy, "wme_bss_disable error %d\n", err);
 			goto exit;
 		}
 
@@ -4095,7 +4129,7 @@ brcmf_configure_wpaie(struct brcmf_if *i
 							&data[offset],
 							WPA_IE_MIN_OUI_LEN);
 			if (err < 0) {
-				brcmf_err("bip error %d\n", err);
+				bphy_err(wiphy, "bip error %d\n", err);
 				goto exit;
 			}
 		}
@@ -4106,13 +4140,13 @@ brcmf_configure_wpaie(struct brcmf_if *i
 	/* set auth */
 	err = brcmf_fil_bsscfg_int_set(ifp, "auth", auth);
 	if (err < 0) {
-		brcmf_err("auth error %d\n", err);
+		bphy_err(wiphy, "auth error %d\n", err);
 		goto exit;
 	}
 	/* set wsec */
 	err = brcmf_fil_bsscfg_int_set(ifp, "wsec", wsec);
 	if (err < 0) {
-		brcmf_err("wsec error %d\n", err);
+		bphy_err(wiphy, "wsec error %d\n", err);
 		goto exit;
 	}
 	/* Configure MFP, this needs to go after wsec otherwise the wsec command
@@ -4121,14 +4155,14 @@ brcmf_configure_wpaie(struct brcmf_if *i
 	if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MFP)) {
 		err = brcmf_fil_bsscfg_int_set(ifp, "mfp", mfp);
 		if (err < 0) {
-			brcmf_err("mfp error %d\n", err);
+			bphy_err(wiphy, "mfp error %d\n", err);
 			goto exit;
 		}
 	}
 	/* set upper-layer auth */
 	err = brcmf_fil_bsscfg_int_set(ifp, "wpa_auth", wpa_auth);
 	if (err < 0) {
-		brcmf_err("wpa_auth error %d\n", err);
+		bphy_err(wiphy, "wpa_auth error %d\n", err);
 		goto exit;
 	}
 
@@ -4215,6 +4249,7 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_c
 			  const u8 *vndr_ie_buf, u32 vndr_ie_len)
 {
 	struct brcmf_if *ifp;
+	struct wiphy *wiphy;
 	struct vif_saved_ie *saved_ie;
 	s32 err = 0;
 	u8  *iovar_ie_buf;
@@ -4235,6 +4270,7 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_c
 	if (!vif)
 		return -ENODEV;
 	ifp = vif->ifp;
+	wiphy = ifp->drvr->wiphy;
 	saved_ie = &vif->saved_ie;
 
 	brcmf_dbg(TRACE, "bsscfgidx %d, pktflag : 0x%02X\n", ifp->bsscfgidx,
@@ -4266,13 +4302,13 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_c
 		break;
 	default:
 		err = -EPERM;
-		brcmf_err("not suitable type\n");
+		bphy_err(wiphy, "not suitable type\n");
 		goto exit;
 	}
 
 	if (vndr_ie_len > mgmt_ie_buf_len) {
 		err = -ENOMEM;
-		brcmf_err("extra IE size too big\n");
+		bphy_err(wiphy, "extra IE size too big\n");
 		goto exit;
 	}
 
@@ -4333,8 +4369,8 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_c
 			/* verify remained buf size before copy data */
 			if (remained_buf_len < (vndrie_info->vndrie.len +
 							VNDR_IE_VSIE_OFFSET)) {
-				brcmf_err("no space in mgmt_ie_buf: len left %d",
-					  remained_buf_len);
+				bphy_err(wiphy, "no space in mgmt_ie_buf: len left %d",
+					 remained_buf_len);
 				break;
 			}
 			remained_buf_len -= (vndrie_info->ie_len +
@@ -4365,7 +4401,7 @@ s32 brcmf_vif_set_mgmt_ie(struct brcmf_c
 		err  = brcmf_fil_bsscfg_data_set(ifp, "vndr_ie", iovar_ie_buf,
 						 total_ie_buf_len);
 		if (err)
-			brcmf_err("vndr ie set error : %d\n", err);
+			bphy_err(wiphy, "vndr ie set error : %d\n", err);
 	}
 
 exit:
@@ -4393,13 +4429,14 @@ static s32
 brcmf_config_ap_mgmt_ie(struct brcmf_cfg80211_vif *vif,
 			struct cfg80211_beacon_data *beacon)
 {
+	struct wiphy *wiphy = vif->ifp->drvr->wiphy;
 	s32 err;
 
 	/* Set Beacon IEs to FW */
 	err = brcmf_vif_set_mgmt_ie(vif, BRCMF_VNDR_IE_BEACON_FLAG,
 				    beacon->tail, beacon->tail_len);
 	if (err) {
-		brcmf_err("Set Beacon IE Failed\n");
+		bphy_err(wiphy, "Set Beacon IE Failed\n");
 		return err;
 	}
 	brcmf_dbg(TRACE, "Applied Vndr IEs for Beacon\n");
@@ -4409,7 +4446,7 @@ brcmf_config_ap_mgmt_ie(struct brcmf_cfg
 				    beacon->proberesp_ies,
 				    beacon->proberesp_ies_len);
 	if (err)
-		brcmf_err("Set Probe Resp IE Failed\n");
+		bphy_err(wiphy, "Set Probe Resp IE Failed\n");
 	else
 		brcmf_dbg(TRACE, "Applied Vndr IEs for Probe Resp\n");
 
@@ -4518,7 +4555,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 			err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_REGULATORY,
 						    is_11d);
 			if (err < 0) {
-				brcmf_err("Regulatory Set Error, %d\n", err);
+				bphy_err(wiphy, "Regulatory Set Error, %d\n",
+					 err);
 				goto exit;
 			}
 		}
@@ -4526,8 +4564,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 			err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_BCNPRD,
 						    settings->beacon_interval);
 			if (err < 0) {
-				brcmf_err("Beacon Interval Set Error, %d\n",
-					  err);
+				bphy_err(wiphy, "Beacon Interval Set Error, %d\n",
+					 err);
 				goto exit;
 			}
 		}
@@ -4535,7 +4573,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 			err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_DTIMPRD,
 						    settings->dtim_period);
 			if (err < 0) {
-				brcmf_err("DTIM Interval Set Error, %d\n", err);
+				bphy_err(wiphy, "DTIM Interval Set Error, %d\n",
+					 err);
 				goto exit;
 			}
 		}
@@ -4545,7 +4584,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 		     !brcmf_feat_is_enabled(ifp, BRCMF_FEAT_RSDB))) {
 			err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_DOWN, 1);
 			if (err < 0) {
-				brcmf_err("BRCMF_C_DOWN error %d\n", err);
+				bphy_err(wiphy, "BRCMF_C_DOWN error %d\n",
+					 err);
 				goto exit;
 			}
 			brcmf_fil_iovar_int_set(ifp, "apsta", 0);
@@ -4553,7 +4593,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_INFRA, 1);
 		if (err < 0) {
-			brcmf_err("SET INFRA error %d\n", err);
+			bphy_err(wiphy, "SET INFRA error %d\n", err);
 			goto exit;
 		}
 	} else if (WARN_ON(supports_11d && (is_11d != ifp->vif->is_11d))) {
@@ -4569,7 +4609,8 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_AP, 1);
 		if (err < 0) {
-			brcmf_err("setting AP mode failed %d\n", err);
+			bphy_err(wiphy, "setting AP mode failed %d\n",
+				 err);
 			goto exit;
 		}
 		if (!mbss) {
@@ -4578,14 +4619,14 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 			 */
 			err = brcmf_fil_iovar_int_set(ifp, "chanspec", chanspec);
 			if (err < 0) {
-				brcmf_err("Set Channel failed: chspec=%d, %d\n",
-					  chanspec, err);
+				bphy_err(wiphy, "Set Channel failed: chspec=%d, %d\n",
+					 chanspec, err);
 				goto exit;
 			}
 		}
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1);
 		if (err < 0) {
-			brcmf_err("BRCMF_C_UP error (%d)\n", err);
+			bphy_err(wiphy, "BRCMF_C_UP error (%d)\n", err);
 			goto exit;
 		}
 		/* On DOWN the firmware removes the WEP keys, reconfigure
@@ -4600,14 +4641,14 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 		err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID,
 					     &join_params, sizeof(join_params));
 		if (err < 0) {
-			brcmf_err("SET SSID error (%d)\n", err);
+			bphy_err(wiphy, "SET SSID error (%d)\n", err);
 			goto exit;
 		}
 
 		if (settings->hidden_ssid) {
 			err = brcmf_fil_iovar_int_set(ifp, "closednet", 1);
 			if (err) {
-				brcmf_err("closednet error (%d)\n", err);
+				bphy_err(wiphy, "closednet error (%d)\n", err);
 				goto exit;
 			}
 		}
@@ -4616,14 +4657,14 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 	} else if (dev_role == NL80211_IFTYPE_P2P_GO) {
 		err = brcmf_fil_iovar_int_set(ifp, "chanspec", chanspec);
 		if (err < 0) {
-			brcmf_err("Set Channel failed: chspec=%d, %d\n",
-				  chanspec, err);
+			bphy_err(wiphy, "Set Channel failed: chspec=%d, %d\n",
+				 chanspec, err);
 			goto exit;
 		}
 		err = brcmf_fil_bsscfg_data_set(ifp, "ssid", &ssid_le,
 						sizeof(ssid_le));
 		if (err < 0) {
-			brcmf_err("setting ssid failed %d\n", err);
+			bphy_err(wiphy, "setting ssid failed %d\n", err);
 			goto exit;
 		}
 		bss_enable.bsscfgidx = cpu_to_le32(ifp->bsscfgidx);
@@ -4631,7 +4672,7 @@ brcmf_cfg80211_start_ap(struct wiphy *wi
 		err = brcmf_fil_iovar_data_set(ifp, "bss", &bss_enable,
 					       sizeof(bss_enable));
 		if (err < 0) {
-			brcmf_err("bss_enable config failed %d\n", err);
+			bphy_err(wiphy, "bss_enable config failed %d\n", err);
 			goto exit;
 		}
 
@@ -4679,13 +4720,13 @@ static int brcmf_cfg80211_stop_ap(struct
 		err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SSID,
 					     &join_params, sizeof(join_params));
 		if (err < 0)
-			brcmf_err("SET SSID error (%d)\n", err);
+			bphy_err(wiphy, "SET SSID error (%d)\n", err);
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_DOWN, 1);
 		if (err < 0)
-			brcmf_err("BRCMF_C_DOWN error %d\n", err);
+			bphy_err(wiphy, "BRCMF_C_DOWN error %d\n", err);
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_AP, 0);
 		if (err < 0)
-			brcmf_err("setting AP mode failed %d\n", err);
+			bphy_err(wiphy, "setting AP mode failed %d\n", err);
 		if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_MBSS))
 			brcmf_fil_iovar_int_set(ifp, "mbss", 0);
 		brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_REGULATORY,
@@ -4693,7 +4734,7 @@ static int brcmf_cfg80211_stop_ap(struct
 		/* Bring device back up so it can be used again */
 		err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_UP, 1);
 		if (err < 0)
-			brcmf_err("BRCMF_C_UP error %d\n", err);
+			bphy_err(wiphy, "BRCMF_C_UP error %d\n", err);
 
 		brcmf_vif_clear_mgmt_ies(ifp->vif);
 	} else {
@@ -4702,7 +4743,7 @@ static int brcmf_cfg80211_stop_ap(struct
 		err = brcmf_fil_iovar_data_set(ifp, "bss", &bss_enable,
 					       sizeof(bss_enable));
 		if (err < 0)
-			brcmf_err("bss_enable config failed %d\n", err);
+			bphy_err(wiphy, "bss_enable config failed %d\n", err);
 	}
 	brcmf_set_mpc(ifp, 1);
 	brcmf_configure_arp_nd_offload(ifp, true);
@@ -4750,7 +4791,8 @@ brcmf_cfg80211_del_station(struct wiphy
 	err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SCB_DEAUTHENTICATE_FOR_REASON,
 				     &scbval, sizeof(scbval));
 	if (err)
-		brcmf_err("SCB_DEAUTHENTICATE_FOR_REASON failed %d\n", err);
+		bphy_err(wiphy, "SCB_DEAUTHENTICATE_FOR_REASON failed %d\n",
+			 err);
 
 	brcmf_dbg(TRACE, "Exit\n");
 	return err;
@@ -4780,7 +4822,7 @@ brcmf_cfg80211_change_station(struct wip
 		err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_SCB_DEAUTHORIZE,
 					     (void *)mac, ETH_ALEN);
 	if (err < 0)
-		brcmf_err("Setting SCB (de-)authorize failed, %d\n", err);
+		bphy_err(wiphy, "Setting SCB (de-)authorize failed, %d\n", err);
 
 	return err;
 }
@@ -4830,7 +4872,7 @@ brcmf_cfg80211_mgmt_tx(struct wiphy *wip
 	mgmt = (const struct ieee80211_mgmt *)buf;
 
 	if (!ieee80211_is_mgmt(mgmt->frame_control)) {
-		brcmf_err("Driver only allows MGMT packet type\n");
+		bphy_err(wiphy, "Driver only allows MGMT packet type\n");
 		return -EPERM;
 	}
 
@@ -4861,13 +4903,13 @@ brcmf_cfg80211_mgmt_tx(struct wiphy *wip
 					GFP_KERNEL);
 	} else if (ieee80211_is_action(mgmt->frame_control)) {
 		if (len > BRCMF_FIL_ACTION_FRAME_SIZE + DOT11_MGMT_HDR_LEN) {
-			brcmf_err("invalid action frame length\n");
+			bphy_err(wiphy, "invalid action frame length\n");
 			err = -EINVAL;
 			goto exit;
 		}
 		af_params = kzalloc(sizeof(*af_params), GFP_KERNEL);
 		if (af_params == NULL) {
-			brcmf_err("unable to allocate frame\n");
+			bphy_err(wiphy, "unable to allocate frame\n");
 			err = -ENOMEM;
 			goto exit;
 		}
@@ -4925,7 +4967,7 @@ brcmf_cfg80211_cancel_remain_on_channel(
 
 	vif = cfg->p2p.bss_idx[P2PAPI_BSSCFG_DEVICE].vif;
 	if (vif == NULL) {
-		brcmf_err("No p2p device available for probe response\n");
+		bphy_err(wiphy, "No p2p device available for probe response\n");
 		err = -ENODEV;
 		goto exit;
 	}
@@ -4953,7 +4995,7 @@ static int brcmf_cfg80211_get_channel(st
 
 	err = brcmf_fil_iovar_int_get(ifp, "chanspec", &chanspec);
 	if (err) {
-		brcmf_err("chanspec failed (%d)\n", err);
+		bphy_err(wiphy, "chanspec failed (%d)\n", err);
 		return err;
 	}
 
@@ -5092,7 +5134,7 @@ static int brcmf_cfg80211_tdls_oper(stru
 	ret = brcmf_fil_iovar_data_set(ifp, "tdls_endpoint",
 				       &info, sizeof(info));
 	if (ret < 0)
-		brcmf_err("tdls_endpoint iovar failed: ret=%d\n", ret);
+		bphy_err(wiphy, "tdls_endpoint iovar failed: ret=%d\n", ret);
 
 	return ret;
 }
@@ -5113,7 +5155,7 @@ brcmf_cfg80211_update_conn_params(struct
 	err = brcmf_vif_set_mgmt_ie(ifp->vif, BRCMF_VNDR_IE_ASSOCREQ_FLAG,
 				    sme->ie, sme->ie_len);
 	if (err)
-		brcmf_err("Set Assoc REQ IE Failed\n");
+		bphy_err(wiphy, "Set Assoc REQ IE Failed\n");
 	else
 		brcmf_dbg(TRACE, "Applied Vndr IEs for Assoc request\n");
 
@@ -5139,7 +5181,7 @@ brcmf_cfg80211_set_rekey_data(struct wip
 	ret = brcmf_fil_iovar_data_set(ifp, "gtk_key_info", &gtk_le,
 				       sizeof(gtk_le));
 	if (ret < 0)
-		brcmf_err("gtk_key_info iovar failed: ret=%d\n", ret);
+		bphy_err(wiphy, "gtk_key_info iovar failed: ret=%d\n", ret);
 
 	return ret;
 }
@@ -5317,6 +5359,7 @@ static void brcmf_clear_assoc_ies(struct
 static s32 brcmf_get_assoc_ies(struct brcmf_cfg80211_info *cfg,
 			       struct brcmf_if *ifp)
 {
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	struct brcmf_cfg80211_assoc_ielen_le *assoc_info;
 	struct brcmf_cfg80211_connect_info *conn_info = cfg_to_conn(cfg);
 	u32 req_len;
@@ -5328,7 +5371,7 @@ static s32 brcmf_get_assoc_ies(struct br
 	err = brcmf_fil_iovar_data_get(ifp, "assoc_info",
 				       cfg->extra_buf, WL_ASSOC_INFO_MAX);
 	if (err) {
-		brcmf_err("could not get assoc info (%d)\n", err);
+		bphy_err(wiphy, "could not get assoc info (%d)\n", err);
 		return err;
 	}
 	assoc_info =
@@ -5340,7 +5383,7 @@ static s32 brcmf_get_assoc_ies(struct br
 					       cfg->extra_buf,
 					       WL_ASSOC_INFO_MAX);
 		if (err) {
-			brcmf_err("could not get assoc req (%d)\n", err);
+			bphy_err(wiphy, "could not get assoc req (%d)\n", err);
 			return err;
 		}
 		conn_info->req_ie_len = req_len;
@@ -5356,7 +5399,7 @@ static s32 brcmf_get_assoc_ies(struct br
 					       cfg->extra_buf,
 					       WL_ASSOC_INFO_MAX);
 		if (err) {
-			brcmf_err("could not get assoc resp (%d)\n", err);
+			bphy_err(wiphy, "could not get assoc resp (%d)\n", err);
 			return err;
 		}
 		conn_info->resp_ie_len = resp_len;
@@ -5475,6 +5518,7 @@ brcmf_notify_connect_status_ap(struct br
 			       struct net_device *ndev,
 			       const struct brcmf_event_msg *e, void *data)
 {
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	static int generation;
 	u32 event = e->event_code;
 	u32 reason = e->reason;
@@ -5493,7 +5537,7 @@ brcmf_notify_connect_status_ap(struct br
 	    (reason == BRCMF_E_STATUS_SUCCESS)) {
 		memset(&sinfo, 0, sizeof(sinfo));
 		if (!data) {
-			brcmf_err("No IEs present in ASSOC/REASSOC_IND");
+			bphy_err(wiphy, "No IEs present in ASSOC/REASSOC_IND\n");
 			return -EINVAL;
 		}
 		sinfo.assoc_req_ies = data;
@@ -5774,6 +5818,7 @@ static void init_vif_event(struct brcmf_
 
 static s32 brcmf_dongle_roam(struct brcmf_if *ifp)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err;
 	u32 bcn_timeout;
 	__le32 roamtrigger[2];
@@ -5786,7 +5831,7 @@ static s32 brcmf_dongle_roam(struct brcm
 		bcn_timeout = BRCMF_DEFAULT_BCN_TIMEOUT_ROAM_ON;
 	err = brcmf_fil_iovar_int_set(ifp, "bcn_timeout", bcn_timeout);
 	if (err) {
-		brcmf_err("bcn_timeout error (%d)\n", err);
+		bphy_err(wiphy, "bcn_timeout error (%d)\n", err);
 		goto roam_setup_done;
 	}
 
@@ -5798,7 +5843,7 @@ static s32 brcmf_dongle_roam(struct brcm
 	err = brcmf_fil_iovar_int_set(ifp, "roam_off",
 				      ifp->drvr->settings->roamoff);
 	if (err) {
-		brcmf_err("roam_off error (%d)\n", err);
+		bphy_err(wiphy, "roam_off error (%d)\n", err);
 		goto roam_setup_done;
 	}
 
@@ -5807,7 +5852,7 @@ static s32 brcmf_dongle_roam(struct brcm
 	err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_ROAM_TRIGGER,
 				     (void *)roamtrigger, sizeof(roamtrigger));
 	if (err) {
-		brcmf_err("WLC_SET_ROAM_TRIGGER error (%d)\n", err);
+		bphy_err(wiphy, "WLC_SET_ROAM_TRIGGER error (%d)\n", err);
 		goto roam_setup_done;
 	}
 
@@ -5816,7 +5861,7 @@ static s32 brcmf_dongle_roam(struct brcm
 	err = brcmf_fil_cmd_data_set(ifp, BRCMF_C_SET_ROAM_DELTA,
 				     (void *)roam_delta, sizeof(roam_delta));
 	if (err) {
-		brcmf_err("WLC_SET_ROAM_DELTA error (%d)\n", err);
+		bphy_err(wiphy, "WLC_SET_ROAM_DELTA error (%d)\n", err);
 		goto roam_setup_done;
 	}
 
@@ -5827,25 +5872,26 @@ roam_setup_done:
 static s32
 brcmf_dongle_scantime(struct brcmf_if *ifp)
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	s32 err = 0;
 
 	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_CHANNEL_TIME,
 				    BRCMF_SCAN_CHANNEL_TIME);
 	if (err) {
-		brcmf_err("Scan assoc time error (%d)\n", err);
+		bphy_err(wiphy, "Scan assoc time error (%d)\n", err);
 		goto dongle_scantime_out;
 	}
 	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_UNASSOC_TIME,
 				    BRCMF_SCAN_UNASSOC_TIME);
 	if (err) {
-		brcmf_err("Scan unassoc time error (%d)\n", err);
+		bphy_err(wiphy, "Scan unassoc time error (%d)\n", err);
 		goto dongle_scantime_out;
 	}
 
 	err = brcmf_fil_cmd_int_set(ifp, BRCMF_C_SET_SCAN_PASSIVE_TIME,
 				    BRCMF_SCAN_PASSIVE_TIME);
 	if (err) {
-		brcmf_err("Scan passive time error (%d)\n", err);
+		bphy_err(wiphy, "Scan passive time error (%d)\n", err);
 		goto dongle_scantime_out;
 	}
 
@@ -5877,10 +5923,10 @@ static void brcmf_update_bw40_channel_fl
 static int brcmf_construct_chaninfo(struct brcmf_cfg80211_info *cfg,
 				    u32 bw_cap[])
 {
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0);
 	struct ieee80211_supported_band *band;
 	struct ieee80211_channel *channel;
-	struct wiphy *wiphy;
 	struct brcmf_chanspec_list *list;
 	struct brcmu_chan ch;
 	int err;
@@ -5899,11 +5945,10 @@ static int brcmf_construct_chaninfo(stru
 	err = brcmf_fil_iovar_data_get(ifp, "chanspecs", pbuf,
 				       BRCMF_DCMD_MEDLEN);
 	if (err) {
-		brcmf_err("get chanspecs error (%d)\n", err);
+		bphy_err(wiphy, "get chanspecs error (%d)\n", err);
 		goto fail_pbuf;
 	}
 
-	wiphy = cfg_to_wiphy(cfg);
 	band = wiphy->bands[NL80211_BAND_2GHZ];
 	if (band)
 		for (i = 0; i < band->n_channels; i++)
@@ -5923,7 +5968,8 @@ static int brcmf_construct_chaninfo(stru
 		} else if (ch.band == BRCMU_CHAN_BAND_5G) {
 			band = wiphy->bands[NL80211_BAND_5GHZ];
 		} else {
-			brcmf_err("Invalid channel Spec. 0x%x.\n", ch.chspec);
+			bphy_err(wiphy, "Invalid channel Spec. 0x%x.\n",
+				 ch.chspec);
 			continue;
 		}
 		if (!band)
@@ -5946,8 +5992,8 @@ static int brcmf_construct_chaninfo(stru
 			/* It seems firmware supports some channel we never
 			 * considered. Something new in IEEE standard?
 			 */
-			brcmf_err("Ignoring unexpected firmware channel %d\n",
-				  ch.control_ch_num);
+			bphy_err(wiphy, "Ignoring unexpected firmware channel %d\n",
+				 ch.control_ch_num);
 			continue;
 		}
 
@@ -5993,6 +6039,7 @@ fail_pbuf:
 
 static int brcmf_enable_bw40_2g(struct brcmf_cfg80211_info *cfg)
 {
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0);
 	struct ieee80211_supported_band *band;
 	struct brcmf_fil_bwcap_le band_bwcap;
@@ -6039,7 +6086,7 @@ static int brcmf_enable_bw40_2g(struct b
 		err = brcmf_fil_iovar_data_get(ifp, "chanspecs", pbuf,
 					       BRCMF_DCMD_MEDLEN);
 		if (err) {
-			brcmf_err("get chanspecs error (%d)\n", err);
+			bphy_err(wiphy, "get chanspecs error (%d)\n", err);
 			kfree(pbuf);
 			return err;
 		}
@@ -6070,6 +6117,7 @@ static int brcmf_enable_bw40_2g(struct b
 
 static void brcmf_get_bwcap(struct brcmf_if *ifp, u32 bw_cap[])
 {
+	struct wiphy *wiphy = ifp->drvr->wiphy;
 	u32 band, mimo_bwcap;
 	int err;
 
@@ -6105,7 +6153,7 @@ static void brcmf_get_bwcap(struct brcmf
 		bw_cap[NL80211_BAND_5GHZ] |= WLC_BW_20MHZ_BIT;
 		break;
 	default:
-		brcmf_err("invalid mimo_bw_cap value\n");
+		bphy_err(wiphy, "invalid mimo_bw_cap value\n");
 	}
 }
 
@@ -6181,7 +6229,7 @@ static void brcmf_update_vht_cap(struct
 static int brcmf_setup_wiphybands(struct brcmf_cfg80211_info *cfg)
 {
 	struct brcmf_if *ifp = brcmf_get_ifp(cfg->pub, 0);
-	struct wiphy *wiphy;
+	struct wiphy *wiphy = cfg_to_wiphy(cfg);
 	u32 nmode = 0;
 	u32 vhtmode = 0;
 	u32 bw_cap[2] = { WLC_BW_20MHZ_BIT, WLC_BW_20MHZ_BIT };
@@ -6197,7 +6245,7 @@ static int brcmf_setup_wiphybands(struct
 	(void)brcmf_fil_iovar_int_get(ifp, "vhtmode", &vhtmode);
 	err = brcmf_fil_iovar_int_get(ifp, "nmode", &nmode);
 	if (err) {
-		brcmf_err("nmode error (%d)\n", err);
+		bphy_err(wiphy, "nmode error (%d)\n", err);
 	} else {
 		brcmf_get_bwcap(ifp, bw_cap);
 	}
@@ -6207,7 +6255,7 @@ static int brcmf_setup_wiphybands(struct
 
 	err = brcmf_fil_iovar_int_get(ifp, "rxchain", &rxchain);
 	if (err) {
-		brcmf_err("rxchain error (%d)\n", err);
+		bphy_err(wiphy, "rxchain error (%d)\n", err);
 		nchain = 1;
 	} else {
 		for (nchain = 0; rxchain; nchain++)
@@ -6217,7 +6265,7 @@ static int brcmf_setup_wiphybands(struct
 
 	err = brcmf_construct_chaninfo(cfg, bw_cap);
 	if (err) {
-		brcmf_err("brcmf_construct_chaninfo failed (%d)\n", err);
+		bphy_err(wiphy, "brcmf_construct_chaninfo failed (%d)\n", err);
 		return err;
 	}
 
@@ -6229,7 +6277,6 @@ static int brcmf_setup_wiphybands(struct
 					      &txbf_bfr_cap);
 	}
 
-	wiphy = cfg_to_wiphy(cfg);
 	for (i = 0; i < ARRAY_SIZE(wiphy->bands); i++) {
 		band = wiphy->bands[i];
 		if (band == NULL)
@@ -6440,7 +6487,7 @@ static void brcmf_wiphy_wowl_params(stru
 	wowl = kmemdup(&brcmf_wowlan_support, sizeof(brcmf_wowlan_support),
 		       GFP_KERNEL);
 	if (!wowl) {
-		brcmf_err("only support basic wowlan features\n");
+		bphy_err(wiphy, "only support basic wowlan features\n");
 		wiphy->wowlan = &brcmf_wowlan_support;
 		return;
 	}
@@ -6529,7 +6576,7 @@ static int brcmf_setup_wiphy(struct wiph
 	err = brcmf_fil_cmd_data_get(ifp, BRCMF_C_GET_BANDLIST, &bandlist,
 				     sizeof(bandlist));
 	if (err) {
-		brcmf_err("could not obtain band info: err=%d\n", err);
+		bphy_err(wiphy, "could not obtain band info: err=%d\n", err);
 		return err;
 	}
 	/* first entry in bandlist is number of bands */
@@ -6801,8 +6848,8 @@ static void brcmf_cfg80211_reg_notifier(
 	/* ignore non-ISO3166 country codes */
 	for (i = 0; i < 2; i++)
 		if (req->alpha2[i] < 'A' || req->alpha2[i] > 'Z') {
-			brcmf_err("not a ISO3166 code (0x%02x 0x%02x)\n",
-				  req->alpha2[0], req->alpha2[1]);
+			bphy_err(wiphy, "not a ISO3166 code (0x%02x 0x%02x)\n",
+				 req->alpha2[0], req->alpha2[1]);
 			return;
 		}
 
@@ -6811,7 +6858,7 @@ static void brcmf_cfg80211_reg_notifier(
 
 	err = brcmf_fil_iovar_data_get(ifp, "country", &ccreq, sizeof(ccreq));
 	if (err) {
-		brcmf_err("Country code iovar returned err = %d\n", err);
+		bphy_err(wiphy, "Country code iovar returned err = %d\n", err);
 		return;
 	}
 
@@ -6821,7 +6868,7 @@ static void brcmf_cfg80211_reg_notifier(
 
 	err = brcmf_fil_iovar_data_set(ifp, "country", &ccreq, sizeof(ccreq));
 	if (err) {
-		brcmf_err("Firmware rejected country setting\n");
+		bphy_err(wiphy, "Firmware rejected country setting\n");
 		return;
 	}
 	brcmf_setup_wiphybands(cfg);
@@ -6867,13 +6914,13 @@ struct brcmf_cfg80211_info *brcmf_cfg802
 	u16 *cap = NULL;
 
 	if (!ndev) {
-		brcmf_err("ndev is invalid\n");
+		bphy_err(wiphy, "ndev is invalid\n");
 		return NULL;
 	}
 
 	cfg = kzalloc(sizeof(*cfg), GFP_KERNEL);
 	if (!cfg) {
-		brcmf_err("Could not allocate wiphy device\n");
+		bphy_err(wiphy, "Could not allocate wiphy device\n");
 		return NULL;
 	}
 
@@ -6894,7 +6941,7 @@ struct brcmf_cfg80211_info *brcmf_cfg802
 
 	err = wl_init_priv(cfg);
 	if (err) {
-		brcmf_err("Failed to init iwm_priv (%d)\n", err);
+		bphy_err(wiphy, "Failed to init iwm_priv (%d)\n", err);
 		brcmf_free_vif(vif);
 		goto wiphy_out;
 	}
@@ -6903,7 +6950,7 @@ struct brcmf_cfg80211_info *brcmf_cfg802
 	/* determine d11 io type before wiphy setup */
 	err = brcmf_fil_cmd_int_get(ifp, BRCMF_C_GET_VERSION, &io_type);
 	if (err) {
-		brcmf_err("Failed to get D11 version (%d)\n", err);
+		bphy_err(wiphy, "Failed to get D11 version (%d)\n", err);
 		goto priv_out;
 	}
 	cfg->d11inf.io_type = (u8)io_type;
@@ -6937,13 +6984,13 @@ struct brcmf_cfg80211_info *brcmf_cfg802
 #endif
 	err = wiphy_register(wiphy);
 	if (err < 0) {
-		brcmf_err("Could not register wiphy device (%d)\n", err);
+		bphy_err(wiphy, "Could not register wiphy device (%d)\n", err);
 		goto priv_out;
 	}
 
 	err = brcmf_setup_wiphybands(cfg);
 	if (err) {
-		brcmf_err("Setting wiphy bands failed (%d)\n", err);
+		bphy_err(wiphy, "Setting wiphy bands failed (%d)\n", err);
 		goto wiphy_unreg_out;
 	}
 
@@ -6961,18 +7008,18 @@ struct brcmf_cfg80211_info *brcmf_cfg802
 
 	err = brcmf_fweh_activate_events(ifp);
 	if (err) {
-		brcmf_err("FWEH activation failed (%d)\n", err);
+		bphy_err(wiphy, "FWEH activation failed (%d)\n", err);
 		goto wiphy_unreg_out;
 	}
 
 	err = brcmf_p2p_attach(cfg, p2pdev_forced);
 	if (err) {
-		brcmf_err("P2P initialisation failed (%d)\n", err);
+		bphy_err(wiphy, "P2P initialisation failed (%d)\n", err);
 		goto wiphy_unreg_out;
 	}
 	err = brcmf_btcoex_attach(cfg);
 	if (err) {
-		brcmf_err("BT-coex initialisation failed (%d)\n", err);
+		bphy_err(wiphy, "BT-coex initialisation failed (%d)\n", err);
 		brcmf_p2p_detach(&cfg->p2p);
 		goto wiphy_unreg_out;
 	}
@@ -6991,7 +7038,7 @@ struct brcmf_cfg80211_info *brcmf_cfg802
 	/* (re-) activate FWEH event handling */
 	err = brcmf_fweh_activate_events(ifp);
 	if (err) {
-		brcmf_err("FWEH activation failed (%d)\n", err);
+		bphy_err(wiphy, "FWEH activation failed (%d)\n", err);
 		goto detach;
 	}
 
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h
@@ -62,6 +62,15 @@ void __brcmf_err(struct brcmf_bus *bus,
 	} while (0)
 #endif
 
+#define bphy_err(wiphy, fmt, ...)					\
+	do {								\
+		if (IS_ENABLED(CPTCFG_BRCMDBG) ||			\
+		    IS_ENABLED(CPTCFG_BRCM_TRACING) ||			\
+		    net_ratelimit())					\
+			wiphy_err(wiphy, "%s: " fmt, __func__,		\
+				  ##__VA_ARGS__);			\
+	} while (0)
+
 #if defined(DEBUG) || defined(CPTCFG_BRCM_TRACING)
 
 /* For debug/tracing purposes treat info messages as errors */