From: Arvind Yadav <arvind.yadav.cs@gmail.com>
To: kvalo@codeaurora.org
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-wireless@vger.kernel.org
Subject: [PATCH 34/35] wireless: zydas: zd1201: constify usb_device_id
Date: Tue, 8 Aug 2017 21:36:21 +0530 [thread overview]
Message-ID: <1502208381-12497-1-git-send-email-arvind.yadav.cs@gmail.com> (raw)
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>
---
drivers/net/wireless/zydas/zd1201.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/zydas/zd1201.c b/drivers/net/wireless/zydas/zd1201.c
index 7f586d7..581e857 100644
--- a/drivers/net/wireless/zydas/zd1201.c
+++ b/drivers/net/wireless/zydas/zd1201.c
@@ -25,7 +25,7 @@
#include <linux/firmware.h>
#include "zd1201.h"
-static struct usb_device_id zd1201_table[] = {
+static const struct usb_device_id zd1201_table[] = {
{USB_DEVICE(0x0586, 0x3400)}, /* Peabird Wireless USB Adapter */
{USB_DEVICE(0x0ace, 0x1201)}, /* ZyDAS ZD1201 Wireless USB Adapter */
{USB_DEVICE(0x050d, 0x6051)}, /* Belkin F5D6051 usb adapter */
--
2.7.4
reply other threads:[~2017-08-08 16:06 UTC|newest]
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