emc_prepare_timing_change  256 drivers/memory/tegra/tegra20-emc.c 		err = emc_prepare_timing_change(emc, cnd->new_rate);
emc_prepare_timing_change  260 drivers/memory/tegra/tegra20-emc.c 		err = emc_prepare_timing_change(emc, cnd->old_rate);