include/linux/usb/usbnet.h:313:33: warning: 'cdc_ether_ethtool_ops' defined but not used

include/linux/usb/usbnet.h:313:33: warning: 'cdc_ether_ethtool_ops' defined but not used

[kernel test robot]

tree:   https://github.com/intel-lab-lkp/linux/commits/Oliver-Neukum/net-usb-centralize-usbnet_cdc_zte_rx_fixup-in-usbnet/20260714-200029
head:   01c24668a6e35556ec573ceb5a3b709515946bc4
commit: be5b49f1b5e430f22aa334fd97bc86ef6c2374a0 net: usb: move exported symbols from cdc_ether to usbnet
date:   6 hours ago
config: x86_64-rhel-9.4-bpf (https://download.01.org/0day-ci/archive/20260714/202607142001.FNZl5LGw-lkp@intel.com/config)
compiler: gcc-14 (Debian 14.2.0-19) 14.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260714/202607142001.FNZl5LGw-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202607142001.FNZl5LGw-lkp@intel.com/

All warnings (new ones prefixed by >>):

   In file included from drivers/net/usb/asix.h:25,
                    from drivers/net/usb/asix_devices.c:10:
>> include/linux/usb/usbnet.h:313:33: warning: 'cdc_ether_ethtool_ops' defined but not used [-Wunused-const-variable=]
     313 | static const struct ethtool_ops cdc_ether_ethtool_ops = {
         |                                 ^~~~~~~~~~~~~~~~~~~~~
>> include/linux/usb/usbnet.h:19:17: warning: 'mbm_guid' defined but not used [-Wunused-const-variable=]
      19 | static const u8 mbm_guid[16] = {
         |                 ^~~~~~~~


vim +/cdc_ether_ethtool_ops +313 include/linux/usb/usbnet.h

   311	
   312	/* We need to override usbnet_*_link_ksettings in bind() */
 > 313	static const struct ethtool_ops cdc_ether_ethtool_ops = {
   314		.get_link		= usbnet_get_link,
   315		.nway_reset		= usbnet_nway_reset,
   316		.get_drvinfo		= usbnet_get_drvinfo,
   317		.get_msglevel		= usbnet_get_msglevel,
   318		.set_msglevel		= usbnet_set_msglevel,
   319		.get_ts_info		= ethtool_op_get_ts_info,
   320		.get_link_ksettings	= usbnet_get_link_ksettings_internal,
   321		.set_link_ksettings	= NULL,
   322	};
   323	

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