* [PATCH 22/35] wireless: intersil: orinoco: constify usb_device_id
@ 2017-08-08 16:01 Arvind Yadav
0 siblings, 0 replies; only message in thread
From: Arvind Yadav @ 2017-08-08 16:01 UTC (permalink / raw)
To: kvalo, elena.reshetova; +Cc: linux-kernel, netdev, linux-wireless
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/intersil/orinoco/orinoco_usb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
index c84fd84..56f6e3b 100644
--- a/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
+++ b/drivers/net/wireless/intersil/orinoco/orinoco_usb.c
@@ -210,7 +210,7 @@ struct ezusb_packet {
} __packed;
/* Table of devices that work or may work with this driver */
-static struct usb_device_id ezusb_table[] = {
+static const struct usb_device_id ezusb_table[] = {
{USB_DEVICE(USB_COMPAQ_VENDOR_ID, USB_COMPAQ_WL215_ID)},
{USB_DEVICE(USB_COMPAQ_VENDOR_ID, USB_HP_WL215_ID)},
{USB_DEVICE(USB_COMPAQ_VENDOR_ID, USB_COMPAQ_W200_ID)},
--
2.7.4
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