239 	struct rpmb_data_frame *data_frame;  in is_wr_ufs_rpmb_key()  local
258 	data_frame = memalign(ARCH_DMA_MINALIGN, RPMB_DATA_FRAME_SIZE);  in is_wr_ufs_rpmb_key()
259 	if (!data_frame) {  in is_wr_ufs_rpmb_key()
264 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in is_wr_ufs_rpmb_key()
265 	u16_to_bytes(msg_type, data_frame->msg_type);  in is_wr_ufs_rpmb_key()
266 	memcpy(data_frame->nonce, nonce, RPMB_NONCE_SIZE);  in is_wr_ufs_rpmb_key()
268 		 	   rpmb_lu_info.lu_index, (void*)data_frame, 0, 1);  in is_wr_ufs_rpmb_key()
271 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in is_wr_ufs_rpmb_key()
273 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, 1);  in is_wr_ufs_rpmb_key()
276 	bytes_to_u16(data_frame->op_result, &op_result);  in is_wr_ufs_rpmb_key()
277 	bytes_to_u16(data_frame->msg_type, &msg_type);  in is_wr_ufs_rpmb_key()
285 	free(data_frame);  in is_wr_ufs_rpmb_key()
292 	struct rpmb_data_frame *data_frame;  in ufs_rpmb_read_writecount()  local
315 	data_frame = memalign(ARCH_DMA_MINALIGN, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_read_writecount()
316 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_read_writecount()
317 	u16_to_bytes(msg_type, data_frame->msg_type);  in ufs_rpmb_read_writecount()
318 	memcpy(data_frame->nonce, nonce, RPMB_NONCE_SIZE);  in ufs_rpmb_read_writecount()
320 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, 1);  in ufs_rpmb_read_writecount()
322 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_read_writecount()
324 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, 1);  in ufs_rpmb_read_writecount()
327 	bytes_to_u16(data_frame->op_result, &op_result);  in ufs_rpmb_read_writecount()
328 	bytes_to_u16(data_frame->msg_type, &msg_type);  in ufs_rpmb_read_writecount()
331 		bytes_to_u32(data_frame->write_counter, &writecount);  in ufs_rpmb_read_writecount()
333 		free(data_frame);  in ufs_rpmb_read_writecount()
339 	free(data_frame);  in ufs_rpmb_read_writecount()
352 	struct rpmb_data_frame *data_frame;  in ufs_rpmb_blk_read()  local
378 	data_frame = memalign(ARCH_DMA_MINALIGN, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_blk_read()
379 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_blk_read()
380 	u16_to_bytes(msg_type, data_frame->msg_type);  in ufs_rpmb_blk_read()
381 	u16_to_bytes(blk_index, data_frame->address);  in ufs_rpmb_blk_read()
382 	u16_to_bytes(block_count, data_frame->block_count);  in ufs_rpmb_blk_read()
383 	memcpy(data_frame->nonce, nonce, RPMB_NONCE_SIZE);  in ufs_rpmb_blk_read()
385 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, 1);  in ufs_rpmb_blk_read()
405 		free(data_frame);  in ufs_rpmb_blk_read()
411 	free(data_frame);  in ufs_rpmb_blk_read()
425 	struct rpmb_data_frame *data_frame;  in ufs_rpmb_blk_write()  local
450 	data_frame = memalign(ARCH_DMA_MINALIGN, RPMB_DATA_FRAME_SIZE * blk_count);  in ufs_rpmb_blk_write()
451 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE * blk_count);  in ufs_rpmb_blk_write()
455 		u16_to_bytes(msg_type, data_frame[i].msg_type);  in ufs_rpmb_blk_write()
456 		u16_to_bytes(blk_index, data_frame[i].address);  in ufs_rpmb_blk_write()
457 		u16_to_bytes(blk_count, data_frame[i].block_count);  in ufs_rpmb_blk_write()
458 		u32_to_bytes(writecount, data_frame[i].write_counter);  in ufs_rpmb_blk_write()
459 		memcpy(data_frame[i].data, write_data, RPMB_DATA_SIZE);  in ufs_rpmb_blk_write()
463 	ufs_rpmb_hmac(key, data_frame, blk_count, data_frame[blk_count - 1].key_mac);  in ufs_rpmb_blk_write()
466 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, blk_count);  in ufs_rpmb_blk_write()
469 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_blk_write()
471 	u16_to_bytes(msg_type, data_frame->msg_type);  in ufs_rpmb_blk_write()
473 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, 1);  in ufs_rpmb_blk_write()
475 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_blk_write()
477 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, 1);  in ufs_rpmb_blk_write()
480 	bytes_to_u16(data_frame->op_result, &op_result);  in ufs_rpmb_blk_write()
481 	bytes_to_u16(data_frame->msg_type, &msg_type);  in ufs_rpmb_blk_write()
484 		free(data_frame);  in ufs_rpmb_blk_write()
490 	free(data_frame);  in ufs_rpmb_blk_write()
502 	struct rpmb_data_frame *data_frame = NULL;  in ufs_rpmb_write_key()  local
526 	data_frame = memalign(ARCH_DMA_MINALIGN, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_write_key()
527 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_write_key()
528 	u16_to_bytes(msg_type, data_frame->msg_type);  in ufs_rpmb_write_key()
529 	memcpy(data_frame->key_mac, key, RPMB_KEY_MAC_SIZE);  in ufs_rpmb_write_key()
532 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, transfer_blkcnt);  in ufs_rpmb_write_key()
535 	memset(data_frame, 0, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_write_key()
537 	u16_to_bytes(msg_type, data_frame->msg_type);  in ufs_rpmb_write_key()
540 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, transfer_blkcnt);  in ufs_rpmb_write_key()
542 	memset(data_frame, 0xcc, RPMB_DATA_FRAME_SIZE);  in ufs_rpmb_write_key()
544 			   rpmb_lu_info.lu_index, (void*)data_frame, 0, transfer_blkcnt);  in ufs_rpmb_write_key()
547 	bytes_to_u16(data_frame->op_result, &op_result);  in ufs_rpmb_write_key()
548 	bytes_to_u16(data_frame->msg_type, &msg_type);  in ufs_rpmb_write_key()
551 		free(data_frame);  in ufs_rpmb_write_key()
557 	free(data_frame);  in ufs_rpmb_write_key()