diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c
index d167ded..a6bf572 100644
--- a/drivers/net/starfire.c
+++ b/drivers/net/starfire.c
@@ -201,7 +201,7 @@
 static int mtu;
 /* Maximum number of multicast addresses to filter (vs. rx-all-multicast).
    The Starfire has a 512 element hash table based on the Ethernet CRC. */
-static int multicast_filter_limit = 512;
+static const int multicast_filter_limit = 512;
 /* Whether to do TCP/UDP checksums in hardware */
 static int enable_hw_cksum = 1;
 
@@ -463,7 +463,7 @@
 MODULE_DEVICE_TABLE(pci, starfire_pci_tbl);
 
 /* A chip capabilities table, matching the CH_xxx entries in xxx_pci_tbl[] above. */
-static struct chip_info {
+static const struct chip_info {
 	const char *name;
 	int drv_flags;
 } netdrv_tbl[] __devinitdata = {