3 files changed, 18 insertions, 3 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
index d86d1f1f1c91..ffe526070d6f 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/cfg80211.c
@@ -5785,6 +5785,7 @@ static void brcmf_wiphy_wowl_params(struct wiphy *wiphy)
 
 static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp)
 {
+	struct brcmf_pub *drvr = ifp->drvr;
 	struct ieee80211_supported_band *band;
 	__le32 bandlist[3];
 	u32 n_bands;
@@ -5798,6 +5799,19 @@ static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp)
 	if (err)
 		return err;
 
+	for (i = 0; i < wiphy->iface_combinations->max_interfaces &&
+	     i < ARRAY_SIZE(drvr->addresses); i++) {
+		u8 *addr = drvr->addresses[i].addr;
+
+		memcpy(addr, drvr->mac, ETH_ALEN);
+		if (i) {
+			addr[0] |= BIT(1);
+			addr[ETH_ALEN - 1] ^= i;
+		}
+	}
+	wiphy->addresses = drvr->addresses;
+	wiphy->n_addresses = i;
+
 	wiphy->signal_type = CFG80211_SIGNAL_TYPE_MBM;
 	wiphy->cipher_suites = __wl_cipher_suites;
 	wiphy->n_cipher_suites = ARRAY_SIZE(__wl_cipher_suites);
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/core.h b/drivers/net/wireless/brcm80211/brcmfmac/core.h
index fd74a9c6e9ac..746304121cdb 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/core.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/core.h
@@ -21,6 +21,7 @@
 #ifndef BRCMFMAC_CORE_H
 #define BRCMFMAC_CORE_H
 
+#include <net/cfg80211.h>
 #include "fweh.h"
 
 #define TOE_TX_CSUM_OL		0x00000001
@@ -118,6 +119,8 @@ struct brcmf_pub {
 	/* Multicast data packets sent to dongle */
 	unsigned long tx_multicast;
 
+	struct mac_address addresses[BRCMF_MAX_IFS];
+
 	struct brcmf_if *iflist[BRCMF_MAX_IFS];
 
 	struct mutex proto_block;
diff --git a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
index ab775a5d5b33..d2c5747e3ac9 100644
--- a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
+++ b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
@@ -1472,9 +1472,7 @@ struct brcms_timer *brcms_init_timer(struct brcms_info *wl,
 	wl->timers = t;
 
 #ifdef DEBUG
-	t->name = kmalloc(strlen(name) + 1, GFP_ATOMIC);
-	if (t->name)
-		strcpy(t->name, name);
+	t->name = kstrdup(name, GFP_ATOMIC);
 #endif
 
 	return t;