[BNX2]: output driver name as prefix in error message

Output driver name as prefix to "Unknown flash/EEPROM type." message.

Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 8f46427..65aae28 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -2707,7 +2707,7 @@
 
 	if (j == entry_count) {
 		bp->flash_info = NULL;
-		printk(KERN_ALERT "Unknown flash/EEPROM type.\n");
+		printk(KERN_ALERT PFX "Unknown flash/EEPROM type.\n");
 		rc = -ENODEV;
 	}