sun4v_rng_ctl_write_v2 166 drivers/char/hw_random/n2-drv.c hv_err = sun4v_rng_ctl_write_v2(control_ra, state, sun4v_rng_ctl_write_v2 66 drivers/char/hw_random/n2rng.h extern unsigned long sun4v_rng_ctl_write_v2(unsigned long ctl_regs_ra,