diff --git a/drivers/bcma/driver_mips.c b/drivers/bcma/driver_mips.c
index 9a7f0e3ab5a33fbb012a5c2f74145cc47c346dcd..11115bbe115cb120c778b4818d1e14a05f2e012e 100644
--- a/drivers/bcma/driver_mips.c
+++ b/drivers/bcma/driver_mips.c
@@ -21,7 +21,7 @@
 #include <linux/serial_reg.h>
 #include <linux/time.h>
 
-static const char *part_probes[] = { "bcm47xxpart", NULL };
+static const char * const part_probes[] = { "bcm47xxpart", NULL };
 
 static struct physmap_flash_data bcma_pflash_data = {
 	.part_probe_types	= part_probes,