Warning: drivers/scsi/hosts.c:407 function parameter 'dev' not described in 'scsi_host_alloc'

Warning: drivers/scsi/hosts.c:407 function parameter 'dev' not described in 'scsi_host_alloc'

[kernel test robot]

tree:   https://github.com/intel-lab-lkp/linux/commits/Sumit-Saxena/scsi-scan-allocate-sdev-and-starget-on-the-NUMA-node-of-the-host-adapter/20260609-195849
head:   1a119c6869ad0a915e9c86e65a8a3d0b0c4b21d2
commit: 7479f1902d058cd6e51b1f7f9b23241d8fd588cd scsi: host: allocate struct Scsi_Host on the NUMA node of the host adapter
date:   14 hours ago
config: x86_64-kexec (https://download.01.org/0day-ci/archive/20260610/202606100331.SVuJQ2ZA-lkp@intel.com/config)
compiler: clang version 22.0.0git (https://github.com/llvm/llvm-project f43d6834093b19baf79beda8c0337ab020ac5f17)
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260610/202606100331.SVuJQ2ZA-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@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202606100331.SVuJQ2ZA-lkp@intel.com/

All warnings (new ones prefixed by >>):

>> Warning: drivers/scsi/hosts.c:407 function parameter 'dev' not described in 'scsi_host_alloc'
>> Warning: drivers/scsi/hosts.c:407 function parameter 'dev' not described in 'scsi_host_alloc'
--
>> drivers/scsi/qla2xxx/qla_mid.c:505:48: warning: data argument not used by format string [-Wformat-extra-args]
     505 |                     "scsi_host_alloc() failed for vport.\n", NULL);
         |                     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~  ^
   include/linux/stddef.h:8:14: note: expanded from macro 'NULL'
       8 | #define NULL ((void *)0)
         |              ^
   1 warning generated.

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