linux-kernel - [hare-scsi-devel:scsi-private.v2 3/21] drivers/scsi/fnic/fnic_main.c:123:22: error: initialized field overwritten

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Date:   Fri, 12 Nov 2021 03:28:35 +0800
From:   kernel test robot <lkp@...el.com>
To:     Hannes Reinecke <hare@...e.de>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org
Subject: [hare-scsi-devel:scsi-private.v2 3/21]
 drivers/scsi/fnic/fnic_main.c:123:22: error: initialized field overwritten

tree:   https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git scsi-private.v2
head:   915b986531e666d840f72752c597fb6b4ea69d35
commit: 4c6835d49046d493aa4186e6d357842ef885bd97 [3/21] fnic: use internal commands
config: x86_64-allyesconfig (attached as .config)
compiler: gcc-9 (Debian 9.3.0-22) 9.3.0
reproduce (this is a W=1 build):
        # https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git/commit/?id=4c6835d49046d493aa4186e6d357842ef885bd97
        git remote add hare-scsi-devel https://git.kernel.org/pub/scm/linux/kernel/git/hare/scsi-devel.git
        git fetch --no-tags hare-scsi-devel scsi-private.v2
        git checkout 4c6835d49046d493aa4186e6d357842ef885bd97
        # save the attached .config to linux build tree
        make W=1 ARCH=x86_64 

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

All errors (new ones prefixed by >>):

   drivers/scsi/fnic/fnic_main.c:123:3: error: 'struct scsi_host_template' has no member named 'nr_reserved_cmds'
     123 |  .nr_reserved_cmds = 1,
         |   ^~~~~~~~~~~~~~~~
>> drivers/scsi/fnic/fnic_main.c:123:22: error: initialized field overwritten [-Werror=override-init]
     123 |  .nr_reserved_cmds = 1,
         |                      ^
   drivers/scsi/fnic/fnic_main.c:123:22: note: (near initialization for 'fnic_host_template.this_id')
   cc1: all warnings being treated as errors


vim +123 drivers/scsi/fnic/fnic_main.c

   109	
   110	static struct scsi_host_template fnic_host_template = {
   111		.module = THIS_MODULE,
   112		.name = DRV_NAME,
   113		.queuecommand = fnic_queuecommand,
   114		.eh_timed_out = fc_eh_timed_out,
   115		.eh_abort_handler = fnic_abort_cmd,
   116		.eh_device_reset_handler = fnic_device_reset,
   117		.eh_host_reset_handler = fnic_host_reset,
   118		.slave_alloc = fnic_slave_alloc,
   119		.change_queue_depth = scsi_change_queue_depth,
   120		.this_id = -1,
   121		.cmd_per_lun = 3,
   122		.can_queue = FNIC_DFLT_IO_REQ - 1,
 > 123		.nr_reserved_cmds = 1,
   124		.sg_tablesize = FNIC_MAX_SG_DESC_CNT,
   125		.max_sectors = 0xffff,
   126		.shost_groups = fnic_host_groups,
   127		.track_queue_depth = 1,
   128	};
   129	

---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org

Download attachment ".config.gz" of type "application/gzip" (66514 bytes)