drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:433:undefined reference to `phylink_disconnect_phy'
From: kernel test robot
Date: Sun Jan 14 2024 - 17:26:00 EST
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 052d534373b7ed33712a63d5e17b2b6cdbce84fd
commit: 883b5984a5d2900468af5ab979cae90547a78da4 net: wangxun: add ethtool_ops for ring parameters
date: 11 days ago
config: s390-randconfig-r032-20230101 (https://download.01.org/0day-ci/archive/20240115/202401150644.ZJlVhPCe-lkp@xxxxxxxxx/config)
compiler: s390-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240115/202401150644.ZJlVhPCe-lkp@xxxxxxxxx/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@xxxxxxxxx>
| Closes: https://lore.kernel.org/oe-kbuild-all/202401150644.ZJlVhPCe-lkp@xxxxxxxxx/
All errors (new ones prefixed by >>):
s390-linux-ld: drivers/net/ethernet/wangxun/libwx/wx_ethtool.o: in function `wx_nway_reset':
drivers/net/ethernet/wangxun/libwx/wx_ethtool.c:193:(.text+0x76e): undefined reference to `phylink_ethtool_nway_reset'
s390-linux-ld: drivers/net/ethernet/wangxun/libwx/wx_ethtool.o: in function `wx_get_link_ksettings':
drivers/net/ethernet/wangxun/libwx/wx_ethtool.c:202:(.text+0x7b6): undefined reference to `phylink_ethtool_ksettings_get'
s390-linux-ld: drivers/net/ethernet/wangxun/libwx/wx_ethtool.o: in function `wx_set_link_ksettings':
drivers/net/ethernet/wangxun/libwx/wx_ethtool.c:211:(.text+0x7fe): undefined reference to `phylink_ethtool_ksettings_set'
s390-linux-ld: drivers/net/ethernet/wangxun/libwx/wx_ethtool.o: in function `wx_get_pauseparam':
drivers/net/ethernet/wangxun/libwx/wx_ethtool.c:220:(.text+0x846): undefined reference to `phylink_ethtool_get_pauseparam'
s390-linux-ld: drivers/net/ethernet/wangxun/libwx/wx_ethtool.o: in function `wx_set_pauseparam':
drivers/net/ethernet/wangxun/libwx/wx_ethtool.c:229:(.text+0x88e): undefined reference to `phylink_ethtool_set_pauseparam'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_main.o: in function `ngbe_remove':
drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:714:(.text+0x432): undefined reference to `phylink_destroy'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_main.o: in function `ngbe_probe':
drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:684:(.text+0xd04): undefined reference to `phylink_destroy'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_main.o: in function `ngbe_down':
drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:339:(.text+0xe18): undefined reference to `phylink_stop'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_main.o: in function `ngbe_close':
>> drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:433:(.text+0x1090): undefined reference to `phylink_disconnect_phy'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_main.o: in function `ngbe_up':
drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:362:(.text+0x1368): undefined reference to `phylink_start'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_main.o: in function `ngbe_open':
drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:391:(.text+0x14e2): undefined reference to `phylink_connect_phy'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_main.c:407:(.text+0x16ce): undefined reference to `phylink_disconnect_phy'
s390-linux-ld: drivers/net/ethernet/wangxun/ngbe/ngbe_mdio.o: in function `ngbe_mdio_init':
drivers/net/ethernet/wangxun/ngbe/ngbe_mdio.c:130:(.text+0x5e2): undefined reference to `phylink_create'
vim +433 drivers/net/ethernet/wangxun/ngbe/ngbe_main.c
02338c484ab625 Mengyuan Lou 2022-10-31 414
02338c484ab625 Mengyuan Lou 2022-10-31 415 /**
02338c484ab625 Mengyuan Lou 2022-10-31 416 * ngbe_close - Disables a network interface
02338c484ab625 Mengyuan Lou 2022-10-31 417 * @netdev: network interface device structure
02338c484ab625 Mengyuan Lou 2022-10-31 418 *
02338c484ab625 Mengyuan Lou 2022-10-31 419 * Returns 0, this is not allowed to fail
02338c484ab625 Mengyuan Lou 2022-10-31 420 *
02338c484ab625 Mengyuan Lou 2022-10-31 421 * The close entry point is called when an interface is de-activated
02338c484ab625 Mengyuan Lou 2022-10-31 422 * by the OS. The hardware is still under the drivers control, but
02338c484ab625 Mengyuan Lou 2022-10-31 423 * needs to be disabled. A global MAC reset is issued to stop the
02338c484ab625 Mengyuan Lou 2022-10-31 424 * hardware, and all transmit and receive resources are freed.
02338c484ab625 Mengyuan Lou 2022-10-31 425 **/
02338c484ab625 Mengyuan Lou 2022-10-31 426 static int ngbe_close(struct net_device *netdev)
02338c484ab625 Mengyuan Lou 2022-10-31 427 {
803df55d32eafb Mengyuan Lou 2023-01-06 428 struct wx *wx = netdev_priv(netdev);
02338c484ab625 Mengyuan Lou 2022-10-31 429
803df55d32eafb Mengyuan Lou 2023-01-06 430 ngbe_down(wx);
e7956139a6cf9a Mengyuan Lou 2023-02-03 431 wx_free_irq(wx);
b97f955ec47b49 Mengyuan Lou 2023-02-03 432 wx_free_resources(wx);
bc2426d74aa35c Jiawen Wu 2024-01-03 @433 phylink_disconnect_phy(wx->phylink);
803df55d32eafb Mengyuan Lou 2023-01-06 434 wx_control_hw(wx, false);
02338c484ab625 Mengyuan Lou 2022-10-31 435
02338c484ab625 Mengyuan Lou 2022-10-31 436 return 0;
02338c484ab625 Mengyuan Lou 2022-10-31 437 }
02338c484ab625 Mengyuan Lou 2022-10-31 438
:::::: The code at line 433 was first introduced by commit
:::::: bc2426d74aa35cd8ec9c97a253ef57c2c5cd730c net: ngbe: convert phylib to phylink
:::::: TO: Jiawen Wu <jiawenwu@xxxxxxxxxxxxxx>
:::::: CC: David S. Miller <davem@xxxxxxxxxxxxx>
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