[PATCH 12/35] net: usb: ipheth: constify usb_device_id
From: Arvind Yadav
Date: Tue Aug 08 2017 - 12:09:38 EST
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@xxxxxxxxx>
---
drivers/net/usb/ipheth.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/usb/ipheth.c b/drivers/net/usb/ipheth.c
index 0f213ea..d49c710 100644
--- a/drivers/net/usb/ipheth.c
+++ b/drivers/net/usb/ipheth.c
@@ -87,7 +87,7 @@
#define IPHETH_CARRIER_CHECK_TIMEOUT round_jiffies_relative(1 * HZ)
#define IPHETH_CARRIER_ON 0x04
-static struct usb_device_id ipheth_table[] = {
+static const struct usb_device_id ipheth_table[] = {
{ USB_DEVICE_AND_INTERFACE_INFO(
USB_VENDOR_APPLE, USB_PRODUCT_IPHONE,
IPHETH_USBINTF_CLASS, IPHETH_USBINTF_SUBCLASS,
--
2.7.4