linux-kernel - [jgunthorpe:for-yishai 14/19] drivers/vfio/pci/mlx5/main.c:519:10: error: 'const struct vfio_device

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Date:   Thu, 27 Jan 2022 22:41:42 +0800
From:   kernel test robot <lkp@...el.com>
To:     Yishai Hadas <yishaih@...dia.com>
Cc:     kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
        Jason Gunthorpe <jgg@...dia.com>,
        Leon Romanovsky <leonro@...dia.com>
Subject: [jgunthorpe:for-yishai 14/19] drivers/vfio/pci/mlx5/main.c:519:10:
 error: 'const struct vfio_device_ops' has no member named 'flags'

tree:   https://github.com/jgunthorpe/linux for-yishai
head:   4425468e2b7ec3b986f1ef6aa34a208bb661b2d8
commit: 56686ca194f4c2b4bac10ee8a07080aaeb1a3d03 [14/19] vfio/mlx5: Implement vfio_pci driver for mlx5 devices
config: xtensa-allyesconfig (https://download.01.org/0day-ci/archive/20220127/202201272213.k8dXkt0a-lkp@intel.com/config)
compiler: xtensa-linux-gcc (GCC) 11.2.0
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/jgunthorpe/linux/commit/56686ca194f4c2b4bac10ee8a07080aaeb1a3d03
        git remote add jgunthorpe https://github.com/jgunthorpe/linux
        git fetch --no-tags jgunthorpe for-yishai
        git checkout 56686ca194f4c2b4bac10ee8a07080aaeb1a3d03
        # save the config file to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-11.2.0 make.cross O=build_dir ARCH=xtensa SHELL=/bin/bash

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/vfio/pci/mlx5/main.c:519:10: error: 'const struct vfio_device_ops' has no member named 'flags'
     519 |         .flags = VFIO_DEV_FLAG_MIG_P2P,
         |          ^~~~~
>> drivers/vfio/pci/mlx5/main.c:519:18: error: 'VFIO_DEV_FLAG_MIG_P2P' undeclared here (not in a function)
     519 |         .flags = VFIO_DEV_FLAG_MIG_P2P,
         |                  ^~~~~~~~~~~~~~~~~~~~~


vim +519 drivers/vfio/pci/mlx5/main.c

   516	
   517	static const struct vfio_device_ops mlx5vf_pci_ops = {
   518		.name = "mlx5-vfio-pci",
 > 519		.flags = VFIO_DEV_FLAG_MIG_P2P,
   520		.open_device = mlx5vf_pci_open_device,
   521		.close_device = mlx5vf_pci_close_device,
   522		.ioctl = vfio_pci_core_ioctl,
   523		.device_feature = vfio_pci_core_ioctl_feature,
   524		.read = vfio_pci_core_read,
   525		.write = vfio_pci_core_write,
   526		.mmap = vfio_pci_core_mmap,
   527		.request = vfio_pci_core_request,
   528		.match = vfio_pci_core_match,
   529		.migration_set_state = mlx5vf_pci_set_device_state,
   530	};
   531	

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