DRM_IOCTL_        160 drivers/gpu/drm/vmwgfx/vmwgfx_drv.c   [DRM_IOCTL_NR(DRM_IOCTL_##ioctl) - DRM_COMMAND_BASE] = {DRM_IOCTL_##ioctl, flags, func}
DRM_IOCTL_        162 include/drm/drm_ioctl.h 	[DRM_IOCTL_NR(DRM_IOCTL_##ioctl) - DRM_COMMAND_BASE] = {	\
DRM_IOCTL_        163 include/drm/drm_ioctl.h 		.cmd = DRM_IOCTL_##ioctl,				\