16 	struct tegra210_emc_timing *timings;  in tegra210_emc_table_device_init()  local
19 	timings = memremap(rmem->base, rmem->size, MEMREMAP_WB);  in tegra210_emc_table_device_init()
20 	if (!timings) {  in tegra210_emc_table_device_init()
28 		if (timings[i].revision == 0)  in tegra210_emc_table_device_init()
44 			memunmap(timings);  in tegra210_emc_table_device_init()
48 		emc->derated = timings;  in tegra210_emc_table_device_init()
51 		emc->nominal = timings;  in tegra210_emc_table_device_init()
56 	rmem->priv = timings;  in tegra210_emc_table_device_init()
64 	struct tegra210_emc_timing *timings = rmem->priv;  in tegra210_emc_table_device_release()  local
67 	if ((emc->nominal && timings != emc->nominal) &&  in tegra210_emc_table_device_release()
68 	    (emc->derated && timings != emc->derated))  in tegra210_emc_table_device_release()
72 	memunmap(timings);  in tegra210_emc_table_device_release()