diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c
index 2859a355ef99c9a970ebde39adbe8604eb5ff55f..a441aad922c254f50e06ebe99949cf4b8162ab87 100644
--- a/drivers/net/wireless/airo.c
+++ b/drivers/net/wireless/airo.c
@@ -2876,7 +2876,7 @@ static struct net_device *_init_airo_card( unsigned short irq, int port,
 	ai->wep_capable = (cap_rid.softCap & cpu_to_le16(0x02)) ? 1 : 0;
 	ai->max_wep_idx = (cap_rid.softCap & cpu_to_le16(0x80)) ? 3 : 0;
 
-	airo_print_info(dev->name, "Firmware version %x.%x.%02x",
+	airo_print_info(dev->name, "Firmware version %x.%x.%02d",
 	                ((le16_to_cpu(cap_rid.softVer) >> 8) & 0xF),
 	                (le16_to_cpu(cap_rid.softVer) & 0xFF),
 	                le16_to_cpu(cap_rid.softSubVer));