diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index bdaaad8..1fb0a19 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2163,6 +2163,8 @@
 config BNX2
 	tristate "Broadcom NetXtremeII support"
 	depends on PCI
+	select CRC32
+	select ZLIB_INFLATE
 	help
 	  This driver supports Broadcom NetXtremeII gigabit Ethernet cards.