netdev - [PATCH 09/35] net: irda: stir4200: constify usb_device

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Date:   Tue,  8 Aug 2017 21:26:45 +0530
From:   Arvind Yadav <arvind.yadav.cs@...il.com>
To:     kvalo@...eaurora.org, samuel@...tiz.org
Cc:     linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: [PATCH 09/35] net: irda: stir4200: 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@...il.com>
---
 drivers/net/irda/stir4200.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/irda/stir4200.c b/drivers/net/irda/stir4200.c
index 7ee5148..ee2cb70 100644
--- a/drivers/net/irda/stir4200.c
+++ b/drivers/net/irda/stir4200.c
@@ -183,7 +183,7 @@ struct stir_cb {
 
 
 /* These are the currently known USB ids */
-static struct usb_device_id dongles[] = {
+static const struct usb_device_id dongles[] = {
     /* SigmaTel, Inc,  STIr4200 IrDA/USB Bridge */
     { USB_DEVICE(0x066f, 0x4200) },
     { }
-- 
2.7.4