From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Wed, 9 Aug 2017 16:29:15 +0000 (+0530)
Subject: rt2800usb: constify usb_device_id
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c7bb7d79cf4f2ee11ff8d5e0f1883c81c8ab9c0f;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

rt2800usb: 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: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800usb.c b/drivers/net/wireless/ralink/rt2x00/rt2800usb.c
index 3e5d3a40d986..24fc6d2045ef 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800usb.c
@@ -924,7 +924,7 @@ static const struct rt2x00_ops rt2800usb_ops = {
 /*
  * rt2800usb module information.
  */
-static struct usb_device_id rt2800usb_device_table[] = {
+static const struct usb_device_id rt2800usb_device_table[] = {
 	/* Abocom */
 	{ USB_DEVICE(0x07b8, 0x2870) },
 	{ USB_DEVICE(0x07b8, 0x2770) },