sun4v_rng_get_diag_ctl 285 drivers/char/hw_random/n2-drv.c hv_err = sun4v_rng_get_diag_ctl(); sun4v_rng_get_diag_ctl 52 drivers/char/hw_random/n2rng.h extern unsigned long sun4v_rng_get_diag_ctl(void);