netdev - Re: [PATCHv7 net-next 2/6] net: ibm: emac: remove custom init/exit functions

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Message-ID: <202410192213.VVMV5TxH-lkp@intel.com>
Date: Sat, 19 Oct 2024 22:54:43 +0800
From: kernel test robot <lkp@...el.com>
To: Rosen Penev <rosenp@...il.com>, netdev@...r.kernel.org
Cc: oe-kbuild-all@...ts.linux.dev,
	Florian Fainelli <florian.fainelli@...adcom.com>,
	Andrew Lunn <andrew@...n.ch>, Vladimir Oltean <olteanv@...il.com>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>,
	Kurt Kanzenbach <kurt@...utronix.de>,
	Woojung Huh <woojung.huh@...rochip.com>,
	UNGLinuxDriver@...rochip.com,
	Clément Léger <clement.leger@...tlin.com>,
	George McCollister <george.mccollister@...il.com>,
	Richard Cochran <richardcochran@...il.com>,
	Rosen Penev <rosenp@...il.com>, Simon Horman <horms@...nel.org>,
	Jacob Keller <jacob.e.keller@...el.com>,
	Uwe Kleine-König <u.kleine-koenig@...libre.com>,
	Breno Leitao <leitao@...ian.org>, linux-kernel@...r.kernel.org
Subject: Re: [PATCHv7 net-next 2/6] net: ibm: emac: remove custom init/exit
 functions

Hi Rosen,

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/Rosen-Penev/net-ibm-emac-use-netif_receive_skb_list/20241016-040516
base:   net-next/main
patch link:    https://lore.kernel.org/r/20241015200222.12452-4-rosenp%40gmail.com
patch subject: [PATCHv7 net-next 2/6] net: ibm: emac: remove custom init/exit functions
config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20241019/202410192213.VVMV5TxH-lkp@intel.com/config)
compiler: powerpc64-linux-gcc (GCC) 14.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20241019/202410192213.VVMV5TxH-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/202410192213.VVMV5TxH-lkp@intel.com/

All errors (new ones prefixed by >>):

   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/core.o: in function `emac_init':
>> core.c:(.init.text+0x8): multiple definition of `init_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.init.text+0x8): first defined here
   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/core.o: in function `emac_exit':
   core.c:(.exit.text+0x8): multiple definition of `cleanup_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.exit.text+0x8): first defined here
   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/zmii.o: in function `zmii_driver_init':
   zmii.c:(.init.text+0x8): multiple definition of `init_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.init.text+0x8): first defined here
   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/zmii.o: in function `zmii_driver_exit':
   zmii.c:(.exit.text+0x8): multiple definition of `cleanup_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.exit.text+0x8): first defined here
   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/rgmii.o: in function `rgmii_driver_init':
   rgmii.c:(.init.text+0x8): multiple definition of `init_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.init.text+0x8): first defined here
   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/rgmii.o: in function `rgmii_driver_exit':
   rgmii.c:(.exit.text+0x8): multiple definition of `cleanup_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.exit.text+0x8): first defined here
   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/tah.o: in function `tah_driver_init':
   tah.c:(.init.text+0x8): multiple definition of `init_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.init.text+0x8): first defined here
   powerpc64-linux-ld: drivers/net/ethernet/ibm/emac/tah.o: in function `tah_driver_exit':
   tah.c:(.exit.text+0x8): multiple definition of `cleanup_module'; drivers/net/ethernet/ibm/emac/mal.o:mal.c:(.exit.text+0x8): first defined here

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