Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Mere overlapping changes in the conflicts here.

Signed-off-by: David S. Miller <davem@davemloft.net>

10 files changed, 126 insertions, 50 deletions

diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index 0969e9bf5d5e..7fee35ff966b 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -8962,6 +8962,7 @@ int ath10k_mac_register(struct ath10k *ar)
 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_VHT_IBSS);
 	wiphy_ext_feature_set(ar->hw->wiphy,
 			      NL80211_EXT_FEATURE_SET_SCAN_DWELL);
+	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_AQL);
 
 	if (test_bit(WMI_SERVICE_TX_DATA_ACK_RSSI, ar->wmi.svc_map) ||
 	    test_bit(WMI_SERVICE_HTT_MGMT_TX_COMP_VALID_FLAGS, ar->wmi.svc_map))
diff --git a/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c b/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
index 956fa7828d0c..56d1a7764b9f 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
+++ b/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
@@ -83,7 +83,7 @@ static int ath9k_pci_fixup(struct pci_dev *pdev, const u16 *cal_data,
 			val = swahb32(val);
 		}
 
-		__raw_writel(val, mem + reg);
+		iowrite32(val, mem + reg);
 		usleep_range(100, 120);
 	}
 
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
index 040cec17d3ad..b0b7eca1754e 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c
@@ -1111,18 +1111,18 @@ static int iwl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	/* same thing for QuZ... */
 	if (iwl_trans->hw_rev == CSR_HW_REV_TYPE_QUZ) {
-		if (iwl_trans->cfg == &iwl_ax101_cfg_qu_hr)
-			iwl_trans->cfg = &iwl_ax101_cfg_quz_hr;
-		else if (iwl_trans->cfg == &iwl_ax201_cfg_qu_hr)
-			iwl_trans->cfg = &iwl_ax201_cfg_quz_hr;
-		else if (iwl_trans->cfg == &iwl9461_2ac_cfg_qu_b0_jf_b0)
-			iwl_trans->cfg = &iwl9461_2ac_cfg_quz_a0_jf_b0_soc;
-		else if (iwl_trans->cfg == &iwl9462_2ac_cfg_qu_b0_jf_b0)
-			iwl_trans->cfg = &iwl9462_2ac_cfg_quz_a0_jf_b0_soc;
-		else if (iwl_trans->cfg == &iwl9560_2ac_cfg_qu_b0_jf_b0)
-			iwl_trans->cfg = &iwl9560_2ac_cfg_quz_a0_jf_b0_soc;
-		else if (iwl_trans->cfg == &iwl9560_2ac_160_cfg_qu_b0_jf_b0)
-			iwl_trans->cfg = &iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc;
+		if (cfg == &iwl_ax101_cfg_qu_hr)
+			cfg = &iwl_ax101_cfg_quz_hr;
+		else if (cfg == &iwl_ax201_cfg_qu_hr)
+			cfg = &iwl_ax201_cfg_quz_hr;
+		else if (cfg == &iwl9461_2ac_cfg_qu_b0_jf_b0)
+			cfg = &iwl9461_2ac_cfg_quz_a0_jf_b0_soc;
+		else if (cfg == &iwl9462_2ac_cfg_qu_b0_jf_b0)
+			cfg = &iwl9462_2ac_cfg_quz_a0_jf_b0_soc;
+		else if (cfg == &iwl9560_2ac_cfg_qu_b0_jf_b0)
+			cfg = &iwl9560_2ac_cfg_quz_a0_jf_b0_soc;
+		else if (cfg == &iwl9560_2ac_160_cfg_qu_b0_jf_b0)
+			cfg = &iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc;
 	}
 
 #endif
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
index 0252716c0b24..0d8b2a8ffa5d 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
@@ -57,24 +57,6 @@
 #include "internal.h"
 #include "fw/dbg.h"
 
-static int iwl_pcie_gen2_force_power_gating(struct iwl_trans *trans)
-{
-	iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
-			  HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
-	udelay(20);
-	iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
-			  HPM_HIPM_GEN_CFG_CR_PG_EN |
-			  HPM_HIPM_GEN_CFG_CR_SLP_EN);
-	udelay(20);
-	iwl_clear_bits_prph(trans, HPM_HIPM_GEN_CFG,
-			    HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
-
-	iwl_trans_sw_reset(trans);
-	iwl_clear_bit(trans, CSR_GP_CNTRL, CSR_GP_CNTRL_REG_FLAG_INIT_DONE);
-
-	return 0;
-}
-
 /*
  * Start up NIC's basic functionality after it has been reset
  * (e.g. after platform boot, or shutdown via iwl_pcie_apm_stop())
@@ -110,13 +92,6 @@ int iwl_pcie_gen2_apm_init(struct iwl_trans *trans)
 
 	iwl_pcie_apm_config(trans);
 
-	if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22000 &&
-	    trans->cfg->integrated) {
-		ret = iwl_pcie_gen2_force_power_gating(trans);
-		if (ret)
-			return ret;
-	}
-
 	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
 	if (ret)
 		return ret;
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index af9bc6b64542..a0677131634d 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -1783,6 +1783,29 @@ static int iwl_trans_pcie_clear_persistence_bit(struct iwl_trans *trans)
 	return 0;
 }
 
+static int iwl_pcie_gen2_force_power_gating(struct iwl_trans *trans)
+{
+	int ret;
+
+	ret = iwl_finish_nic_init(trans, trans->trans_cfg);
+	if (ret < 0)
+		return ret;
+
+	iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
+			  HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
+	udelay(20);
+	iwl_set_bits_prph(trans, HPM_HIPM_GEN_CFG,
+			  HPM_HIPM_GEN_CFG_CR_PG_EN |
+			  HPM_HIPM_GEN_CFG_CR_SLP_EN);
+	udelay(20);
+	iwl_clear_bits_prph(trans, HPM_HIPM_GEN_CFG,
+			    HPM_HIPM_GEN_CFG_CR_FORCE_ACTIVE);
+
+	iwl_trans_pcie_sw_reset(trans);
+
+	return 0;
+}
+
 static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans)
 {
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
@@ -1802,6 +1825,13 @@ static int _iwl_trans_pcie_start_hw(struct iwl_trans *trans)
 
 	iwl_trans_pcie_sw_reset(trans);
 
+	if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22000 &&
+	    trans->cfg->integrated) {
+		err = iwl_pcie_gen2_force_power_gating(trans);
+		if (err)
+			return err;
+	}
+
 	err = iwl_pcie_apm_init(trans);
 	if (err)
 		return err;
diff --git a/drivers/net/wireless/marvell/libertas/debugfs.c b/drivers/net/wireless/marvell/libertas/debugfs.c
index fe14814af300..c604613ab506 100644
--- a/drivers/net/wireless/marvell/libertas/debugfs.c
+++ b/drivers/net/wireless/marvell/libertas/debugfs.c
@@ -774,7 +774,7 @@ void lbs_debugfs_remove_one(struct lbs_private *priv)
 
 #ifdef PROC_DEBUG
 
-#define item_size(n)	(FIELD_SIZEOF(struct lbs_private, n))
+#define item_size(n)	(sizeof_field(struct lbs_private, n))
 #define item_addr(n)	(offsetof(struct lbs_private, n))
 
 
diff --git a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c
index 74e50566db1f..6dd835f1efc2 100644
--- a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c
+++ b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c
@@ -229,6 +229,14 @@ static int mwifiex_process_country_ie(struct mwifiex_private *priv,
 			    "11D: skip setting domain info in FW\n");
 		return 0;
 	}
+
+	if (country_ie_len >
+	    (IEEE80211_COUNTRY_STRING_LEN + MWIFIEX_MAX_TRIPLET_802_11D)) {
+		mwifiex_dbg(priv->adapter, ERROR,
+			    "11D: country_ie_len overflow!, deauth AP\n");
+		return -EINVAL;
+	}
+
 	memcpy(priv->adapter->country_code, &country_ie[2], 2);
 
 	domain_info->country_code[0] = country_ie[2];
@@ -272,8 +280,9 @@ int mwifiex_bss_start(struct mwifiex_private *priv, struct cfg80211_bss *bss,
 	priv->scan_block = false;
 
 	if (bss) {
-		if (adapter->region_code == 0x00)
-			mwifiex_process_country_ie(priv, bss);
+		if (adapter->region_code == 0x00 &&
+		    mwifiex_process_country_ie(priv, bss))
+			return -EINVAL;
 
 		/* Allocate and fill new bss descriptor */
 		bss_desc = kzalloc(sizeof(struct mwifiex_bssdescriptor),
diff --git a/drivers/net/wireless/marvell/mwifiex/tdls.c b/drivers/net/wireless/marvell/mwifiex/tdls.c
index 09313047beed..7caf1d26124a 100644
--- a/drivers/net/wireless/marvell/mwifiex/tdls.c
+++ b/drivers/net/wireless/marvell/mwifiex/tdls.c
@@ -953,59 +953,117 @@ void mwifiex_process_tdls_action_frame(struct mwifiex_private *priv,
 
 		switch (*pos) {
 		case WLAN_EID_SUPP_RATES:
+			if (pos[1] > 32)
+				return;
 			sta_ptr->tdls_cap.rates_len = pos[1];
 			for (i = 0; i < pos[1]; i++)
 				sta_ptr->tdls_cap.rates[i] = pos[i + 2];
 			break;
 
 		case WLAN_EID_EXT_SUPP_RATES:
+			if (pos[1] > 32)
+				return;
 			basic = sta_ptr->tdls_cap.rates_len;
+			if (pos[1] > 32 - basic)
+				return;
 			for (i = 0; i < pos[1]; i++)
 				sta_ptr->tdls_cap.rates[basic + i] = pos[i + 2];
 			sta_ptr->tdls_cap.rates_len += pos[1];
 			break;
 		case WLAN_EID_HT_CAPABILITY:
-			memcpy((u8 *)&sta_ptr->tdls_cap.ht_capb, pos,
+			if (pos > end - sizeof(struct ieee80211_ht_cap) - 2)
+				return;
+			if (pos[1] != sizeof(struct ieee80211_ht_cap))
+				return;
+			/* copy the ie's value into ht_capb*/
+			memcpy((u8 *)&sta_ptr->tdls_cap.ht_capb, pos + 2,
 			       sizeof(struct ieee80211_ht_cap));
 			sta_ptr->is_11n_enabled = 1;
 			break;
 		case WLAN_EID_HT_OPERATION:
-			memcpy(&sta_ptr->tdls_cap.ht_oper, pos,
+			if (pos > end -
+			    sizeof(struct ieee80211_ht_operation) - 2)
+				return;
+			if (pos[1] != sizeof(struct ieee80211_ht_operation))
+				return;
+			/* copy the ie's value into ht_oper*/
+			memcpy(&sta_ptr->tdls_cap.ht_oper, pos + 2,
 			       sizeof(struct ieee80211_ht_operation));
 			break;
 		case WLAN_EID_BSS_COEX_2040:
+			if (pos > end - 3)
+				return;
+			if (pos[1] != 1)
+				return;
 			sta_ptr->tdls_cap.coex_2040 = pos[2];
 			break;
 		case WLAN_EID_EXT_CAPABILITY:
+			if (pos > end - sizeof(struct ieee_types_header))
+				return;
+			if (pos[1] < sizeof(struct ieee_types_header))
+				return;
+			if (pos[1] > 8)
+				return;
 			memcpy((u8 *)&sta_ptr->tdls_cap.extcap, pos,
 			       sizeof(struct ieee_types_header) +
 			       min_t(u8, pos[1], 8));
 			break;
 		case WLAN_EID_RSN:
+			if (pos > end - sizeof(struct ieee_types_header))
+				return;
+			if (pos[1] < sizeof(struct ieee_types_header))
+				return;
+			if (pos[1] > IEEE_MAX_IE_SIZE -
+			    sizeof(struct ieee_types_header))
+				return;
 			memcpy((u8 *)&sta_ptr->tdls_cap.rsn_ie, pos,
 			       sizeof(struct ieee_types_header) +
 			       min_t(u8, pos[1], IEEE_MAX_IE_SIZE -
 				     sizeof(struct ieee_types_header)));
 			break;
 		case WLAN_EID_QOS_CAPA:
+			if (pos > end - 3)
+				return;
+			if (pos[1] != 1)
+				return;
 			sta_ptr->tdls_cap.qos_info = pos[2];
 			break;
 		case WLAN_EID_VHT_OPERATION:
-			if (priv->adapter->is_hw_11ac_capable)
-				memcpy(&sta_ptr->tdls_cap.vhtoper, pos,
+			if (priv->adapter->is_hw_11ac_capable) {
+				if (pos > end -
+				    sizeof(struct ieee80211_vht_operation) - 2)
+					return;
+				if (pos[1] !=
+				    sizeof(struct ieee80211_vht_operation))
+					return;
+				/* copy the ie's value into vhtoper*/
+				memcpy(&sta_ptr->tdls_cap.vhtoper, pos + 2,
 				       sizeof(struct ieee80211_vht_operation));
+			}
 			break;
 		case WLAN_EID_VHT_CAPABILITY:
 			if (priv->adapter->is_hw_11ac_capable) {
-				memcpy((u8 *)&sta_ptr->tdls_cap.vhtcap, pos,
+				if (pos > end -
+				    sizeof(struct ieee80211_vht_cap) - 2)
+					return;
+				if (pos[1] != sizeof(struct ieee80211_vht_cap))
+					return;
+				/* copy the ie's value into vhtcap*/
+				memcpy((u8 *)&sta_ptr->tdls_cap.vhtcap, pos + 2,
 				       sizeof(struct ieee80211_vht_cap));
 				sta_ptr->is_11ac_enabled = 1;
 			}
 			break;
 		case WLAN_EID_AID:
-			if (priv->adapter->is_hw_11ac_capable)
+			if (priv->adapter->is_hw_11ac_capable) {
+				if (pos > end - 4)
+					return;
+				if (pos[1] != 2)
+					return;
 				sta_ptr->tdls_cap.aid =
 					get_unaligned_le16((pos + 2));
+			}
+			break;
 		default:
 			break;
 		}
diff --git a/drivers/net/wireless/marvell/mwifiex/util.h b/drivers/net/wireless/marvell/mwifiex/util.h
index c386992abcdb..7cafcecd7b85 100644
--- a/drivers/net/wireless/marvell/mwifiex/util.h
+++ b/drivers/net/wireless/marvell/mwifiex/util.h
@@ -36,11 +36,11 @@ struct mwifiex_cb {
 };
 
 /* size/addr for mwifiex_debug_info */
-#define item_size(n)		(FIELD_SIZEOF(struct mwifiex_debug_info, n))
+#define item_size(n)		(sizeof_field(struct mwifiex_debug_info, n))
 #define item_addr(n)		(offsetof(struct mwifiex_debug_info, n))
 
 /* size/addr for struct mwifiex_adapter */
-#define adapter_item_size(n)	(FIELD_SIZEOF(struct mwifiex_adapter, n))
+#define adapter_item_size(n)	(sizeof_field(struct mwifiex_adapter, n))
 #define adapter_item_addr(n)	(offsetof(struct mwifiex_adapter, n))
 
 struct mwifiex_debug_data {
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
index a03e2d01fba7..d1405528b504 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
@@ -342,8 +342,11 @@ int mt76x0_eeprom_init(struct mt76x02_dev *dev)
 	dev_info(dev->mt76.dev, "EEPROM ver:%02hhx fae:%02hhx\n",
 		 version, fae);
 
-	mt76x02_mac_setaddr(dev, dev->mt76.eeprom.data + MT_EE_MAC_ADDR);
+	memcpy(dev->mt76.macaddr, (u8 *)dev->mt76.eeprom.data + MT_EE_MAC_ADDR,
+	       ETH_ALEN);
 	mt76_eeprom_override(&dev->mt76);
+	mt76x02_mac_setaddr(dev, dev->mt76.macaddr);
+
 	mt76x0_set_chip_cap(dev);
 	mt76x0_set_freq_offset(dev);
 	mt76x0_set_temp_offset(dev);