usb_device_id are not supposed to change at runtime. All functions
working with usb_device_id provided by <linux/usb.h> work with
const usb_device_id. So mark the non-const structs as const.

Signed-off-by: Arvind Yadav <arvind.yadav...@gmail.com>
---
 drivers/net/irda/mcs7780.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/irda/mcs7780.c b/drivers/net/irda/mcs7780.c
index 6f6ed75..32fa4a9 100644
--- a/drivers/net/irda/mcs7780.c
+++ b/drivers/net/irda/mcs7780.c
@@ -66,7 +66,7 @@
 #define MCS_VENDOR_ID 0x9710
 #define MCS_PRODUCT_ID 0x7780
 
-static struct usb_device_id mcs_table[] = {
+static const struct usb_device_id mcs_table[] = {
        /* MosChip Corp.,  MCS7780 FIR-USB Adapter */
        {USB_DEVICE(MCS_VENDOR_ID, MCS_PRODUCT_ID)},
        {},
-- 
2.7.4

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