net: usb: kaweth: constify usb_device_id
authorArvind Yadav <arvind.yadav.cs@gmail.com>
Tue, 8 Aug 2017 15:58:04 +0000 (21:28 +0530)
committerDavid S. Miller <davem@davemloft.net>
Wed, 9 Aug 2017 00:47:59 +0000 (17:47 -0700)
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>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/usb/kaweth.c

index 92e4fd2..f160583 100644 (file)
@@ -125,7 +125,7 @@ static int kaweth_resume(struct usb_interface *intf);
 /****************************************************************
  *     usb_device_id
  ****************************************************************/
-static struct usb_device_id usb_klsi_table[] = {
+static const struct usb_device_id usb_klsi_table[] = {
        { USB_DEVICE(0x03e8, 0x0008) }, /* AOX Endpoints USB Ethernet */
        { USB_DEVICE(0x04bb, 0x0901) }, /* I-O DATA USB-ET/T */
        { USB_DEVICE(0x0506, 0x03e8) }, /* 3Com 3C19250 */