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Date: Tue, 8 Aug 2017 22:53:15 +0530
From: Arvind Yadav <arvind.yadav.cs@...il.com>
To: gregkh@...uxfoundation.org, luca@...aceresoli.net,
florian.c.schilhabel@...glemail.com
Cc: linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org
Subject: [PATCH 3/3] staging: rtl8712: 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/staging/rtl8712/usb_intf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8712/usb_intf.c b/drivers/staging/rtl8712/usb_intf.c
index 897d462..b3e266b 100644
--- a/drivers/staging/rtl8712/usb_intf.c
+++ b/drivers/staging/rtl8712/usb_intf.c
@@ -47,7 +47,7 @@ static int r871xu_drv_init(struct usb_interface *pusb_intf,
static void r871xu_dev_remove(struct usb_interface *pusb_intf);
-static struct usb_device_id rtl871x_usb_id_tbl[] = {
+static const struct usb_device_id rtl871x_usb_id_tbl[] = {
/* RTL8188SU */
/* Realtek */
--
2.7.4
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