142 	struct efi_getvariable getvariable;  in efi_runtime_get_variable()  local
153 	if (copy_from_user(&getvariable, getvariable_user,  in efi_runtime_get_variable()
154 			   sizeof(getvariable)))  in efi_runtime_get_variable()
156 	if (getvariable.data_size &&  in efi_runtime_get_variable()
157 	    get_user(datasize, getvariable.data_size))  in efi_runtime_get_variable()
159 	if (getvariable.vendor_guid) {  in efi_runtime_get_variable()
160 		if (copy_from_user(&vendor_guid, getvariable.vendor_guid,  in efi_runtime_get_variable()
166 	if (getvariable.variable_name) {  in efi_runtime_get_variable()
167 		rv = copy_ucs2_from_user(&name, getvariable.variable_name);  in efi_runtime_get_variable()
172 	at = getvariable.attributes ? &attr : NULL;  in efi_runtime_get_variable()
173 	dz = getvariable.data_size ? &datasize : NULL;  in efi_runtime_get_variable()
175 	if (getvariable.data_size && getvariable.data) {  in efi_runtime_get_variable()
187 	if (put_user(status, getvariable.status)) {  in efi_runtime_get_variable()
194 			if (dz && put_user(datasize, getvariable.data_size)) {  in efi_runtime_get_variable()
209 		if (copy_to_user(getvariable.data, data, datasize)) {  in efi_runtime_get_variable()
215 	if (at && put_user(attr, getvariable.attributes)) {  in efi_runtime_get_variable()
220 	if (dz && put_user(datasize, getvariable.data_size))  in efi_runtime_get_variable()