drm_vc4_wait_seqno 1083 drivers/gpu/drm/vc4/vc4_gem.c 	struct drm_vc4_wait_seqno *args = data;
drm_vc4_wait_seqno   50 include/uapi/drm/vc4_drm.h #define DRM_IOCTL_VC4_WAIT_SEQNO          DRM_IOWR(DRM_COMMAND_BASE + DRM_VC4_WAIT_SEQNO, struct drm_vc4_wait_seqno)