net: usb: cdc-phonet: 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@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -304,7 +304,7 @@ static void usbpn_setup(struct net_device *dev)
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/*
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* USB driver callbacks
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*/
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static struct usb_device_id usbpn_ids[] = {
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static const struct usb_device_id usbpn_ids[] = {
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{
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.match_flags = USB_DEVICE_ID_MATCH_VENDOR
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| USB_DEVICE_ID_MATCH_INT_CLASS
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