b43: correctly display longer chipsets ids

Some of the newer Broadcom chipsets have longe names like BCM43224,
BCM43225, etc. However Broadcom decided to keep using u16 for storing
them. Use %X or %d depending on chip_id value to avoid BCMA8D8, etc.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Pavel Roskin <proski@gnu.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/b43/main.c

@@ -5165,6 +5165,7 @@ static struct b43_wl *b43_wireless_init(struct b43_bus_dev *dev)
 	struct ssb_sprom *sprom = dev->bus_sprom;
 	struct ieee80211_hw *hw;
 	struct b43_wl *wl;
+	char chip_name[6];
 
 	hw = ieee80211_alloc_hw(sizeof(*wl), &b43_hw_ops);
 	if (!hw) {
@@ -5203,8 +5204,10 @@ static struct b43_wl *b43_wireless_init(struct b43_bus_dev *dev)
 	INIT_WORK(&wl->tx_work, b43_tx_work);
 	skb_queue_head_init(&wl->tx_queue);
 
-	b43info(wl, "Broadcom %04X WLAN found (core revision %u)\n",
-		dev->chip_id, dev->core_rev);
+	snprintf(chip_name, ARRAY_SIZE(chip_name),
+		 (dev->chip_id > 0x9999) ? "%d" : "%04X", dev->chip_id);
+	b43info(wl, "Broadcom %s WLAN found (core revision %u)\n", chip_name,
+		dev->core_rev);
 	return wl;
 }