From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Tue, 8 Aug 2017 15:56:41 +0000 (+0530)
Subject: net: irda: kingsun: constify usb_device_id
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=fa00f26ff6d53ec7874f9b737acf7ab844a0cc5c;p=openwrt%2Fstaging%2Fblogic.git

net: irda: kingsun: constify usb_device_id

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>
---

diff --git a/drivers/net/irda/kingsun-sir.c b/drivers/net/irda/kingsun-sir.c
index 24c0f169a7b1..4fd4ac2fe09f 100644
--- a/drivers/net/irda/kingsun-sir.c
+++ b/drivers/net/irda/kingsun-sir.c
@@ -85,7 +85,7 @@
 #define KING_PRODUCT_ID 0x4200
 
 /* These are the currently known USB ids */
-static struct usb_device_id dongles[] = {
+static const struct usb_device_id dongles[] = {
     /* KingSun Co,Ltd  IrDA/USB Bridge */
     { USB_DEVICE(KING_VENDOR_ID, KING_PRODUCT_ID) },
     { }