1 files changed, 4 insertions, 4 deletions

diff --git a/drivers/usb/serial/cypress_m8.c b/drivers/usb/serial/cypress_m8.c
index b19e16a539e2..eee87268ae5b 100644
--- a/drivers/usb/serial/cypress_m8.c
+++ b/drivers/usb/serial/cypress_m8.c
@@ -87,24 +87,24 @@ static int unstable_bauds;
 #define CYPRESS_BUF_SIZE        1024
 #define CYPRESS_CLOSING_WAIT    (30*HZ)
 
-static struct usb_device_id id_table_earthmate [] = {
+static const struct usb_device_id id_table_earthmate[] = {
         { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB) },
         { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB_LT20) },
         { }                                             /* Terminating entry */
 };
 
-static struct usb_device_id id_table_cyphidcomrs232 [] = {
+static const struct usb_device_id id_table_cyphidcomrs232[] = {
         { USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) },
         { USB_DEVICE(VENDOR_ID_POWERCOM, PRODUCT_ID_UPS) },
         { }                                             /* Terminating entry */
 };
 
-static struct usb_device_id id_table_nokiaca42v2 [] = {
+static const struct usb_device_id id_table_nokiaca42v2[] = {
         { USB_DEVICE(VENDOR_ID_DAZZLE, PRODUCT_ID_CA42) },
         { }                                             /* Terminating entry */
 };
 
-static struct usb_device_id id_table_combined [] = {
+static const struct usb_device_id id_table_combined[] = {
         { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB) },
         { USB_DEVICE(VENDOR_ID_DELORME, PRODUCT_ID_EARTHMATEUSB_LT20) },
         { USB_DEVICE(VENDOR_ID_CYPRESS, PRODUCT_ID_CYPHIDCOM) },