62 } data_t;  typedef
71 static void prepare_crtc(data_t *data, int fd, igt_output_t *output)  in prepare_crtc()
98 static void cleanup_crtc(data_t *data, int fd, igt_output_t *output)  in cleanup_crtc()
114 static void run_test(data_t *data, void (*testfunc)(data_t *, int, int))  in run_test()  argument
172 static void crtc_id_subtest(data_t *data, int fd)  in crtc_id_subtest()
225 static void accuracy(data_t *data, int fd, int nchildren)  in accuracy()
264 static void vblank_query(data_t *data, int fd, int nchildren)  in vblank_query()
293 static void vblank_wait(data_t *data, int fd, int nchildren)  in vblank_wait()
337 static void vblank_ts_cont(data_t *data, int fd, int nchildren)  in vblank_ts_cont()
400 static void run_subtests_for_pipe(data_t *data)  in run_subtests_for_pipe()
404 		void (*func)(data_t *, int, int);  in run_subtests_for_pipe()
471 static void invalid_subtest(data_t *data, int fd)  in invalid_subtest()
516 	data_t data;