Re: [PATCH v13 11/11] scsi: ibmvfc: handle extended FPIN events

From: kernel test robot

Date: Fri Oct 09 2026 - 16:33:24 EST


Hi Dave,

kernel test robot noticed the following build warnings:

[auto build test WARNING on c3cff7fac01638ab58e85fe7df41a04fa25c5bae]

url: https://github.com/intel-lab-lkp/linux/commits/Dave-Marquardt-via-B4-Relay/scsi-ibmvfc-fix-IRQ-leak-and-guard-deregister-on-channel-reg-failure/20261007-142545
base: c3cff7fac01638ab58e85fe7df41a04fa25c5bae
patch link: https://lore.kernel.org/r/20261007-ibmvfc-fpin-support-v13-11-b816abfa4fcc%40linux.ibm.com
patch subject: [PATCH v13 11/11] scsi: ibmvfc: handle extended FPIN events
config: powerpc-allmodconfig (https://download.01.org/0day-ci/archive/20261010/202610100443.UCrGdTXp-lkp@xxxxxxxxx/config)
compiler: powerpc64-linux-gcc (GCC) 16.1.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20261010/202610100443.UCrGdTXp-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/202610100443.UCrGdTXp-lkp@xxxxxxxxx/

All warnings (new ones prefixed by >>):

Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:1914 expecting prototype for ibmvfc_relogin(). Prototype was for ibmvfc_scsi_relogin() instead
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'fpin_status' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'wwpn' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'type' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'modifier' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'threshold' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'event_count' not described in 'ibmvfc_common_fpin_to_desc'
>> Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'severity' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3410 function parameter 'crq' not described in 'ibmvfc_basic_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3410 function parameter 'wwpn' not described in 'ibmvfc_basic_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3410 Excess function parameter 'ibmvfc_fpin' description in 'ibmvfc_basic_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3449 function parameter 'wwpn' not described in 'ibmvfc_full_fpin_to_desc'
>> Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3488 function parameter 'wwpn' not described in 'ibmvfc_ext_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:5505 function parameter 'protocol' not described in 'ibmvfc_alloc_target'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'fpin_status' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'wwpn' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'type' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'modifier' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'threshold' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'event_count' not described in 'ibmvfc_common_fpin_to_desc'
>> Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3328 function parameter 'severity' not described in 'ibmvfc_common_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3410 function parameter 'crq' not described in 'ibmvfc_basic_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3410 function parameter 'wwpn' not described in 'ibmvfc_basic_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3410 Excess function parameter 'ibmvfc_fpin' description in 'ibmvfc_basic_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3449 function parameter 'wwpn' not described in 'ibmvfc_full_fpin_to_desc'
>> Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:3488 function parameter 'wwpn' not described in 'ibmvfc_ext_fpin_to_desc'
Warning: drivers/scsi/ibmvscsi/ibmvfc-core.c:5505 function parameter 'protocol' not described in 'ibmvfc_alloc_target'

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