Re: [PATCH v1 01/12] virtio-gpu api: multiple context types with explicit initialization

Hi Gurchetan,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on drm-intel/for-linux-next]
[also build test ERROR on drm-tip/drm-tip drm-exynos/exynos-drm-next tegra-drm/drm/tegra/for-next linus/master v5.14 next-20210909]
[cannot apply to drm/drm-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]

url:    https://github.com/0day-ci/linux/commits/Gurchetan-Singh/Context-types/20210909-093950
base:   git://anongit.freedesktop.org/drm-intel for-linux-next
config: i386-randconfig-a013-20210908 (attached as .config)
compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 9c476172b93367d2cb88d7d3f4b1b5b456fa6020)
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/0day-ci/linux/commit/bbe6e77e1cfa4b70c78ed31a1dde784cc52c68af
        git remote add linux-review https://github.com/0day-ci/linux
        git fetch --no-tags linux-review Gurchetan-Singh/Context-types/20210909-093950
        git checkout bbe6e77e1cfa4b70c78ed31a1dde784cc52c68af
        # save the attached .config to linux build tree
        mkdir build_dir
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross O=build_dir ARCH=i386 SHELL=/bin/bash

If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <redacted>

All errors (new ones prefixed by >>):

   In file included from <built-in>:1:

quoted

./usr/include/linux/virtio_gpu.h:142:2: error: unknown type name 'u8'

           u8 ring_idx;
           ^
   ./usr/include/linux/virtio_gpu.h:143:2: error: unknown type name 'u8'
           u8 padding[3];
           ^

quoted

./usr/include/linux/virtio_gpu.h:339:7: error: flexible array member 'capset_data' not allowed in otherwise empty struct

           __u8 capset_data[];
                ^
   3 errors generated.

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