vmw_user_lookup_handle 681 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h extern int vmw_user_lookup_handle(struct vmw_private *dev_priv, vmw_user_lookup_handle 1400 drivers/gpu/drm/vmwgfx/vmwgfx_kms.c ret = vmw_user_lookup_handle(dev_priv, tfile,