[Intel-gfx] [drm-tip:drm-tip 2214/2285] drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:646:2: error: implicit declaration of function 'ttm_bo_man_fini'

From: kernel test robot <lkp@intel.com>
To: Dave Airlie <airlied@redhat.com>
Cc: clang-built-linux@googlegroups.com,
	intel-gfx@lists.freedesktop.org, kbuild-all@lists.01.org,
	dri-devel@lists.freedesktop.org,
	Daniel Vetter <daniel.vetter@ffwll.ch>
Subject: [Intel-gfx] [drm-tip:drm-tip 2214/2285] drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:646:2: error: implicit declaration of function 'ttm_bo_man_fini'
Date: Mon, 10 Aug 2020 13:15:34 +0800	[thread overview]
Message-ID: <202008101332.50YtgCiW%lkp@intel.com> (raw)

[-- Attachment #1: Type: text/plain, Size: 1943 bytes --]

tree:   git://anongit.freedesktop.org/drm/drm-tip drm-tip
head:   147f0d3f7239756494adef31518f87e60a970878
commit: e0830704de7c06c72b1f83a3f67cb160b853812a [2214/2285] drm/vmwgfx: takedown vram manager
config: x86_64-randconfig-r004-20200810 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project 3a34228bff6fdf45b50cb57cf5fb85d659eeb672)
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
        # install x86_64 cross compiling tool for clang build
        # apt-get install binutils-x86-64-linux-gnu
        git checkout e0830704de7c06c72b1f83a3f67cb160b853812a
        # save the attached .config to linux build tree
        COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64 

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

All errors (new ones prefixed by >>):

>> drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:646:2: error: implicit declaration of function 'ttm_bo_man_fini' [-Werror,-Wimplicit-function-declaration]
           ttm_bo_man_fini(&dev_priv->bdev,
           ^
   drivers/gpu/drm/vmwgfx/vmwgfx_drv.c:646:2: note: did you mean 'ttm_range_man_fini'?
   include/drm/ttm/ttm_bo_driver.h:869:5: note: 'ttm_range_man_fini' declared here
   int ttm_range_man_fini(struct ttm_bo_device *bdev,
       ^
   1 error generated.

vim +/ttm_bo_man_fini +646 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c

   640	
   641	static void vmw_vram_manager_fini(struct vmw_private *dev_priv)
   642	{
   643	#ifdef CONFIG_TRANSPARENT_HUGEPAGE
   644		vmw_thp_fini(dev_priv);
   645	#else
 > 646		ttm_bo_man_fini(&dev_priv->bdev,
   647				    &dev_priv->bdev.man[TTM_PL_VRAM]);
   648	#endif
   649	}
   650	

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

[-- Attachment #2: .config.gz --]
[-- Type: application/gzip, Size: 37839 bytes --]

[-- Attachment #3: Type: text/plain, Size: 160 bytes --]

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx