wwan/iosm/iosm_ipc_flash.c

64 	int ret;
66 	ret = ipc_flash_proc_format_ebl_pack(&flash_req, size,
68 	if (ret) {
74 	ret = ipc_imem_sys_devlink_write(ipc_devlink, (u8 *)&flash_req,
76 	if (ret) {
82 	ret = ipc_imem_sys_devlink_write(ipc_devlink, payload, payload_length);
83 	if (ret) {
89 	return ret;
131 	int ret;
133 	ret = ipc_imem_sys_devlink_read(ipc_devlink, mdm_rsp_hdr,
135 	if (ret) {
142 		ret = -EINVAL;
146 	ret = ipc_imem_sys_devlink_read(ipc_devlink, mdm_rsp, size,
148 	if (ret) {
155 		ret = -EINVAL;
159 	ret = ipc_flash_proc_check_ebl_rsp(mdm_rsp_hdr + 2, mdm_rsp);
162 	return ret;
170 	int ret;
175 	ret = ipc_flash_send_data(ipc_devlink, frame_len, pack_id, payload,
177 	if (ret)
180 	ret = ipc_flash_receive_data(ipc_devlink,
184 	return ret;
228 	int ret;
239 	ret = ipc_flash_send_receive(ipc_devlink, FLASH_OOS_CONTROL,
241 	if (ret)
246 	ret = ipc_flash_send_receive(ipc_devlink, FLASH_OOS_DATA_READ,
248 	if (ret)
261 	return ret;
267 	int ret, count = 0;
273 		ret = ipc_flash_send_receive(ipc_devlink, FLASH_ERASE_CHECK,
276 		if (ret)
284 			ret = -EINVAL;
295 		ret = -ETIMEDOUT;
299 	return ret;
308 	int ret;
316 	ret = ipc_flash_send_receive(ipc_devlink, FLASH_OOS_CONTROL,
319 	if (ret)
323 	ret = ipc_flash_erase_check(ipc_devlink, mdm_rsp);
326 	return ret;
338 	int ret;
347 		ret = ipc_flash_send_receive(ipc_devlink, FLASH_ERASE_START,
350 		if (ret)
353 		ret = ipc_flash_erase_check(ipc_devlink, mdm_rsp);
354 		if (ret)
359 	ret = ipc_flash_send_receive(ipc_devlink, FLASH_SET_ADDRESS,
361 	if (ret)
365 	ret = ipc_flash_send_data(ipc_devlink, IOSM_EBL_DW_PACK_SIZE,
368 	if (ret)
374 		ret = ipc_imem_sys_devlink_write(ipc_devlink, file_ptr,
376 		if (ret) {
384 	ret = ipc_flash_receive_data(ipc_devlink, IOSM_EBL_DW_PAYL_SIZE,
388 	return ret;
405 	int ret;
410 		ret = ipc_flash_full_erase(ipc_devlink, mdm_rsp);
411 		if (ret)
417 		ret = ipc_flash_send_receive(ipc_devlink, FLASH_SEC_START,
421 		if (ret)
425 		ret = ipc_flash_download_region(ipc_devlink, fw, mdm_rsp);
426 		if (ret)
432 			ret = ipc_flash_send_receive(ipc_devlink, FLASH_SEC_END,
439 	return ret;
455 	int ret;
463 	ret = ipc_imem_sys_devlink_write(ipc_devlink, psi_code, psi_size);
464 	if (ret) {
469 	ret = ipc_imem_sys_devlink_read(ipc_devlink, read_data,
471 	if (ret) {
477 		ret = -EINVAL;
488 		ret = ipc_coredump_get_list(ipc_devlink,
490 		if (ret)
496 	return ret;
512 	int ret;
523 	ret = ipc_devlink_send_cmd(ipc_devlink, rpsi_cmd_code_ebl,
525 	if (ret) {
530 	ret = ipc_imem_sys_devlink_read(ipc_devlink, read_data, IOSM_READ_SIZE,
532 	if (ret) {
538 		ret = -EINVAL;
542 	ret = ipc_imem_sys_devlink_write(ipc_devlink, (u8 *)&ebl_size,
544 	if (ret) {
549 	ret = ipc_imem_sys_devlink_read(ipc_devlink, read_data, IOSM_READ_SIZE,
551 	if (ret) {
557 		ret = -EINVAL;
561 	ret = ipc_imem_sys_devlink_write(ipc_devlink,
564 	if (ret) {
569 	ret = ipc_imem_sys_devlink_read(ipc_devlink, read_data, IOSM_READ_SIZE,
571 	if (ret) {
577 		ret = -EINVAL;
581 	ret = ipc_imem_sys_devlink_read(ipc_devlink,
584 	if (ret) {
590 		ret = -EINVAL;
593 	return ret;