259 		efi_system_table_64_t *systab64;  in efi_systab_init()  local
268 		systab64 = early_memremap((unsigned long)phys,  in efi_systab_init()
269 					 sizeof(*systab64));  in efi_systab_init()
270 		if (systab64 == NULL) {  in efi_systab_init()
277 		efi_systab.hdr = systab64->hdr;  in efi_systab_init()
279 					      systab64->fw_vendor;  in efi_systab_init()
280 		tmp |= data ? data->fw_vendor : systab64->fw_vendor;  in efi_systab_init()
281 		efi_systab.fw_revision = systab64->fw_revision;  in efi_systab_init()
282 		efi_systab.con_in_handle = systab64->con_in_handle;  in efi_systab_init()
283 		tmp |= systab64->con_in_handle;  in efi_systab_init()
284 		efi_systab.con_in = systab64->con_in;  in efi_systab_init()
285 		tmp |= systab64->con_in;  in efi_systab_init()
286 		efi_systab.con_out_handle = systab64->con_out_handle;  in efi_systab_init()
287 		tmp |= systab64->con_out_handle;  in efi_systab_init()
288 		efi_systab.con_out = systab64->con_out;  in efi_systab_init()
289 		tmp |= systab64->con_out;  in efi_systab_init()
290 		efi_systab.stderr_handle = systab64->stderr_handle;  in efi_systab_init()
291 		tmp |= systab64->stderr_handle;  in efi_systab_init()
292 		efi_systab.stderr = systab64->stderr;  in efi_systab_init()
293 		tmp |= systab64->stderr;  in efi_systab_init()
296 				     (void *)(unsigned long)systab64->runtime;  in efi_systab_init()
297 		tmp |= data ? data->runtime : systab64->runtime;  in efi_systab_init()
298 		efi_systab.boottime = (void *)(unsigned long)systab64->boottime;  in efi_systab_init()
299 		tmp |= systab64->boottime;  in efi_systab_init()
300 		efi_systab.nr_tables = systab64->nr_tables;  in efi_systab_init()
302 					   systab64->tables;  in efi_systab_init()
303 		tmp |= data ? data->tables : systab64->tables;  in efi_systab_init()
305 		early_memunmap(systab64, sizeof(*systab64));  in efi_systab_init()