From: Arvind Yadav <arvind.yadav.cs@gmail.com>
Date: Wed, 9 Aug 2017 16:25:03 +0000 (+0530)
Subject: at76c50x: constify usb_device_id
X-Git-Tag: v4.14-rc1~130^2~95^2~49
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=22796d149229ceadd95abe7cf90331d2c9db7bcf;p=thirdparty%2Fkernel%2Flinux.git

at76c50x: 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/atmel/at76c50x-usb.c b/drivers/net/wireless/atmel/at76c50x-usb.c
index 09defbcedd5e4..94bf01f8b2a88 100644
--- a/drivers/net/wireless/atmel/at76c50x-usb.c
+++ b/drivers/net/wireless/atmel/at76c50x-usb.c
@@ -130,7 +130,7 @@ MODULE_FIRMWARE("atmel_at76c505amx-rfmd.bin");
 
 #define USB_DEVICE_DATA(__ops)	.driver_info = (kernel_ulong_t)(__ops)
 
-static struct usb_device_id dev_table[] = {
+static const struct usb_device_id dev_table[] = {
 	/*
 	 * at76c503-i3861
 	 */