linux-kernel - Re: [PATCH char-misc-next] misc: microchip: pci1xxxx: Add OTP/EEPROM driver for the pci1xxxx switch

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Message-ID: <202212221206.VjHDRkbU-lkp@intel.com>
Date:   Thu, 22 Dec 2022 12:59:42 +0800
From:   kernel test robot <lkp@...el.com>
To:     Kumaravel Thiagarajan <kumaravel.thiagarajan@...rochip.com>,
        arnd@...db.de
Cc:     llvm@...ts.linux.dev, oe-kbuild-all@...ts.linux.dev,
        gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org,
        linux-gpio@...r.kernel.org, unglinuxdriver@...rochip.com,
        Tharun Kumar P <tharunkumar.pasumarthi@...rochip.com>
Subject: Re: [PATCH char-misc-next] misc: microchip: pci1xxxx: Add OTP/EEPROM
 driver for the pci1xxxx switch

Hi Kumaravel,

I love your patch! Yet something to improve:

[auto build test ERROR on char-misc/char-misc-next]

url:    https://github.com/intel-lab-lkp/linux/commits/Kumaravel-Thiagarajan/misc-microchip-pci1xxxx-Add-OTP-EEPROM-driver-for-the-pci1xxxx-switch/20221222-010842
patch link:    https://lore.kernel.org/r/20221222054048.3080265-1-kumaravel.thiagarajan%40microchip.com
patch subject: [PATCH char-misc-next] misc: microchip: pci1xxxx: Add OTP/EEPROM driver for the pci1xxxx switch
config: i386-randconfig-a012-20221219
compiler: clang version 14.0.6 (https://github.com/llvm/llvm-project f28c006a5895fc0e329fe15fead81e37457cb1d1)
reproduce (this is a W=1 build):
        wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # https://github.com/intel-lab-lkp/linux/commit/1459549ab87dcfc060354d5bd591ee819de77287
        git remote add linux-review https://github.com/intel-lab-lkp/linux
        git fetch --no-tags linux-review Kumaravel-Thiagarajan/misc-microchip-pci1xxxx-Add-OTP-EEPROM-driver-for-the-pci1xxxx-switch/20221222-010842
        git checkout 1459549ab87dcfc060354d5bd591ee819de77287
        # save the config file
        mkdir build_dir && cp config build_dir/.config
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 olddefconfig
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <lkp@...el.com>

All errors (new ones prefixed by >>):

>> ld.lld: error: undefined symbol: blk_mq_alloc_tag_set
   >>> referenced by mchp_pci1xxxx_otpe2p.c:516 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:516)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: blk_mq_init_queue
   >>> referenced by mchp_pci1xxxx_otpe2p.c:523 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:523)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: blk_mq_free_tag_set
   >>> referenced by mchp_pci1xxxx_otpe2p.c:596 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:596)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
   >>> referenced by mchp_pci1xxxx_otpe2p.c:603 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:603)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
   >>> referenced by mchp_pci1xxxx_otpe2p.c:621 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:621)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_remove) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: blk_mq_start_request
   >>> referenced by mchp_pci1xxxx_otpe2p.c:435 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:435)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(OTPE2P_queue_rq) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: blk_mq_end_request
   >>> referenced by mchp_pci1xxxx_otpe2p.c:437 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:437)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(OTPE2P_queue_rq) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: unregister_blkdev
   >>> referenced by mchp_pci1xxxx_otpe2p.c:684 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:684)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_driver_exit) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: __register_blkdev
   >>> referenced by mchp_pci1xxxx_otpe2p.c:662 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:662)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_driver_init) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: blk_queue_logical_block_size
   >>> referenced by mchp_pci1xxxx_otpe2p.c:533 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:533)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: blk_queue_physical_block_size
   >>> referenced by mchp_pci1xxxx_otpe2p.c:535 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:535)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: __blk_mq_alloc_disk
   >>> referenced by mchp_pci1xxxx_otpe2p.c:539 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:539)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
--
>> ld.lld: error: undefined symbol: set_capacity
   >>> referenced by mchp_pci1xxxx_otpe2p.c:561 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:561)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
   >>> referenced by mchp_pci1xxxx_otpe2p.c:569 (drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.c:569)
   >>>               drivers/misc/mchp_pci1xxxx/mchp_pci1xxxx_otpe2p.o:(pci1xxxx_otp_e2p_probe) in archive vmlinux.a
..

-- 
0-DAY CI Kernel Test Service
https://01.org/lkp

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