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net: irda: mcs7780: constify usb_device_id

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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.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Arvind Yadav 2017-08-08 21:26:44 +05:30 committed by David S. Miller
parent 7f4e87e971
commit 4730279f10
1 changed files with 1 additions and 1 deletions
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2
drivers/net/irda/mcs7780.c
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@ -66,7 +66,7 @@
#define MCS_VENDOR_ID 0x9710 #define MCS_VENDOR_ID 0x9710
#define MCS_PRODUCT_ID 0x7780 #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 */ /* MosChip Corp., MCS7780 FIR-USB Adapter */
{USB_DEVICE(MCS_VENDOR_ID, MCS_PRODUCT_ID)}, {USB_DEVICE(MCS_VENDOR_ID, MCS_PRODUCT_ID)},
{}, {},