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Message-ID: <202511200752.hGkPwqbU-lkp@intel.com>
Date: Thu, 20 Nov 2025 08:01:37 +0800
From: kernel test robot <lkp@...el.com>
To: Vladimir Oltean <vladimir.oltean@....com>, netdev@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev, Andrew Lunn <andrew@...n.ch>,
	Heiner Kallweit <hkallweit1@...il.com>,
	Russell King <linux@...linux.org.uk>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	linux-kernel@...r.kernel.org, Serge Semin <fancer.lancer@...il.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Herve Codina <herve.codina@...tlin.com>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, devicetree@...r.kernel.org
Subject: Re: [PATCH net-next 14/15] net: dsa: sja1105: replace mdiobus-pcs
 with xpcs-plat driver

Hi Vladimir,

kernel test robot noticed the following build errors:

[auto build test ERROR on net-next/main]

url:    https://github.com/intel-lab-lkp/linux/commits/Vladimir-Oltean/net-dsa-sja1105-let-phylink-help-with-the-replay-of-link-callbacks/20251119-031300
base:   net-next/main
patch link:    https://lore.kernel.org/r/20251118190530.580267-15-vladimir.oltean%40nxp.com
patch subject: [PATCH net-next 14/15] net: dsa: sja1105: replace mdiobus-pcs with xpcs-plat driver
config: s390-randconfig-002-20251120 (https://download.01.org/0day-ci/archive/20251120/202511200752.hGkPwqbU-lkp@intel.com/config)
compiler: s390-linux-gcc (GCC) 8.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20251120/202511200752.hGkPwqbU-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@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202511200752.hGkPwqbU-lkp@intel.com/

All errors (new ones prefixed by >>):

   In file included from include/linux/cpufreq.h:17,
                    from kernel/sched/sched.h:31,
                    from kernel/sched/rq-offsets.c:5:
   include/linux/of.h: In function 'of_changeset_attach_node':
>> include/linux/of.h:1623:34: error: 'OF_RECONFIG_ATTACH_NODE' undeclared (first use in this function); did you mean 'OF_RECONFIG_NO_CHANGE'?
     return of_changeset_action(ocs, OF_RECONFIG_ATTACH_NODE, np, NULL);
                                     ^~~~~~~~~~~~~~~~~~~~~~~
                                     OF_RECONFIG_NO_CHANGE
   include/linux/of.h:1623:34: note: each undeclared identifier is reported only once for each function it appears in
   include/linux/of.h: In function 'of_changeset_detach_node':
>> include/linux/of.h:1629:34: error: 'OF_RECONFIG_DETACH_NODE' undeclared (first use in this function); did you mean 'OF_RECONFIG_NO_CHANGE'?
     return of_changeset_action(ocs, OF_RECONFIG_DETACH_NODE, np, NULL);
                                     ^~~~~~~~~~~~~~~~~~~~~~~
                                     OF_RECONFIG_NO_CHANGE
   include/linux/of.h: In function 'of_changeset_add_property':
>> include/linux/of.h:1635:34: error: 'OF_RECONFIG_ADD_PROPERTY' undeclared (first use in this function); did you mean 'OF_RECONFIG_NO_CHANGE'?
     return of_changeset_action(ocs, OF_RECONFIG_ADD_PROPERTY, np, prop);
                                     ^~~~~~~~~~~~~~~~~~~~~~~~
                                     OF_RECONFIG_NO_CHANGE
   include/linux/of.h: In function 'of_changeset_remove_property':
>> include/linux/of.h:1641:34: error: 'OF_RECONFIG_REMOVE_PROPERTY' undeclared (first use in this function); did you mean 'OF_RECONFIG_CHANGE_REMOVE'?
     return of_changeset_action(ocs, OF_RECONFIG_REMOVE_PROPERTY, np, prop);
                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~
                                     OF_RECONFIG_CHANGE_REMOVE
   include/linux/of.h: In function 'of_changeset_update_property':
>> include/linux/of.h:1647:34: error: 'OF_RECONFIG_UPDATE_PROPERTY' undeclared (first use in this function); did you mean 'OF_RECONFIG_CHANGE_REMOVE'?
     return of_changeset_action(ocs, OF_RECONFIG_UPDATE_PROPERTY, np, prop);
                                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~
                                     OF_RECONFIG_CHANGE_REMOVE
   make[3]: *** [scripts/Makefile.build:182: kernel/sched/rq-offsets.s] Error 1 shuffle=1571759522
   make[3]: Target 'prepare' not remade because of errors.
   make[2]: *** [Makefile:1280: prepare0] Error 2 shuffle=1571759522
   make[2]: Target 'prepare' not remade because of errors.
   make[1]: *** [Makefile:248: __sub-make] Error 2 shuffle=1571759522
   make[1]: Target 'prepare' not remade because of errors.
   make: *** [Makefile:248: __sub-make] Error 2 shuffle=1571759522
   make: Target 'prepare' not remade because of errors.

Kconfig warnings: (for reference only)
   WARNING: unmet direct dependencies detected for OF_DYNAMIC
   Depends on [n]: OF [=n]
   Selected by [m]:
   - NET_DSA_SJA1105 [=m] && NETDEVICES [=y] && NET_DSA [=m] && SPI [=y] && PTP_1588_CLOCK_OPTIONAL [=m]


vim +1623 include/linux/of.h

2e8fff668dc14e Rob Herring       2023-03-29  1604  
201c910bd6898d Pantelis Antoniou 2014-07-04  1605  #ifdef CONFIG_OF_DYNAMIC
f6892d193fb9d6 Grant Likely      2014-11-21  1606  extern int of_reconfig_notifier_register(struct notifier_block *);
f6892d193fb9d6 Grant Likely      2014-11-21  1607  extern int of_reconfig_notifier_unregister(struct notifier_block *);
f5242e5a883bf1 Grant Likely      2014-11-24  1608  extern int of_reconfig_notify(unsigned long, struct of_reconfig_data *rd);
f5242e5a883bf1 Grant Likely      2014-11-24  1609  extern int of_reconfig_get_state_change(unsigned long action,
f5242e5a883bf1 Grant Likely      2014-11-24  1610  					struct of_reconfig_data *arg);
f6892d193fb9d6 Grant Likely      2014-11-21  1611  
201c910bd6898d Pantelis Antoniou 2014-07-04  1612  extern void of_changeset_init(struct of_changeset *ocs);
201c910bd6898d Pantelis Antoniou 2014-07-04  1613  extern void of_changeset_destroy(struct of_changeset *ocs);
201c910bd6898d Pantelis Antoniou 2014-07-04  1614  extern int of_changeset_apply(struct of_changeset *ocs);
201c910bd6898d Pantelis Antoniou 2014-07-04  1615  extern int of_changeset_revert(struct of_changeset *ocs);
201c910bd6898d Pantelis Antoniou 2014-07-04  1616  extern int of_changeset_action(struct of_changeset *ocs,
201c910bd6898d Pantelis Antoniou 2014-07-04  1617  		unsigned long action, struct device_node *np,
201c910bd6898d Pantelis Antoniou 2014-07-04  1618  		struct property *prop);
201c910bd6898d Pantelis Antoniou 2014-07-04  1619  
201c910bd6898d Pantelis Antoniou 2014-07-04  1620  static inline int of_changeset_attach_node(struct of_changeset *ocs,
201c910bd6898d Pantelis Antoniou 2014-07-04  1621  		struct device_node *np)
201c910bd6898d Pantelis Antoniou 2014-07-04  1622  {
201c910bd6898d Pantelis Antoniou 2014-07-04 @1623  	return of_changeset_action(ocs, OF_RECONFIG_ATTACH_NODE, np, NULL);
201c910bd6898d Pantelis Antoniou 2014-07-04  1624  }
201c910bd6898d Pantelis Antoniou 2014-07-04  1625  
201c910bd6898d Pantelis Antoniou 2014-07-04  1626  static inline int of_changeset_detach_node(struct of_changeset *ocs,
201c910bd6898d Pantelis Antoniou 2014-07-04  1627  		struct device_node *np)
201c910bd6898d Pantelis Antoniou 2014-07-04  1628  {
201c910bd6898d Pantelis Antoniou 2014-07-04 @1629  	return of_changeset_action(ocs, OF_RECONFIG_DETACH_NODE, np, NULL);
201c910bd6898d Pantelis Antoniou 2014-07-04  1630  }
201c910bd6898d Pantelis Antoniou 2014-07-04  1631  
201c910bd6898d Pantelis Antoniou 2014-07-04  1632  static inline int of_changeset_add_property(struct of_changeset *ocs,
201c910bd6898d Pantelis Antoniou 2014-07-04  1633  		struct device_node *np, struct property *prop)
201c910bd6898d Pantelis Antoniou 2014-07-04  1634  {
201c910bd6898d Pantelis Antoniou 2014-07-04 @1635  	return of_changeset_action(ocs, OF_RECONFIG_ADD_PROPERTY, np, prop);
201c910bd6898d Pantelis Antoniou 2014-07-04  1636  }
201c910bd6898d Pantelis Antoniou 2014-07-04  1637  
201c910bd6898d Pantelis Antoniou 2014-07-04  1638  static inline int of_changeset_remove_property(struct of_changeset *ocs,
201c910bd6898d Pantelis Antoniou 2014-07-04  1639  		struct device_node *np, struct property *prop)
201c910bd6898d Pantelis Antoniou 2014-07-04  1640  {
201c910bd6898d Pantelis Antoniou 2014-07-04 @1641  	return of_changeset_action(ocs, OF_RECONFIG_REMOVE_PROPERTY, np, prop);
201c910bd6898d Pantelis Antoniou 2014-07-04  1642  }
201c910bd6898d Pantelis Antoniou 2014-07-04  1643  
201c910bd6898d Pantelis Antoniou 2014-07-04  1644  static inline int of_changeset_update_property(struct of_changeset *ocs,
201c910bd6898d Pantelis Antoniou 2014-07-04  1645  		struct device_node *np, struct property *prop)
201c910bd6898d Pantelis Antoniou 2014-07-04  1646  {
201c910bd6898d Pantelis Antoniou 2014-07-04 @1647  	return of_changeset_action(ocs, OF_RECONFIG_UPDATE_PROPERTY, np, prop);
201c910bd6898d Pantelis Antoniou 2014-07-04  1648  }
b544fc2b8606d7 Lizhi Hou         2023-08-15  1649  

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki

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