631 				int desc_type, struct ti_i2c_desc *rom_desc)  in get_descriptor_addr()  argument
642 				   (u8 *)rom_desc);  in get_descriptor_addr()
646 		if (rom_desc->Type == desc_type)  in get_descriptor_addr()
650 						le16_to_cpu(rom_desc->Size);  in get_descriptor_addr()
652 	} while ((start_address < TI_MAX_I2C_SIZE) && rom_desc->Type);  in get_descriptor_addr()
658 static int valid_csum(struct ti_i2c_desc *rom_desc, u8 *buffer)  in valid_csum()  argument
663 	for (i = 0; i < le16_to_cpu(rom_desc->Size); i++)  in valid_csum()
666 	if (cs != rom_desc->CheckSum) {  in valid_csum()
667 		pr_debug("%s - Mismatch %x - %x", __func__, rom_desc->CheckSum, cs);  in valid_csum()
678 	struct ti_i2c_desc *rom_desc;  in check_i2c_image()  local
683 	rom_desc = kmalloc(sizeof(*rom_desc), GFP_KERNEL);  in check_i2c_image()
684 	if (!rom_desc)  in check_i2c_image()
689 		kfree(rom_desc);  in check_i2c_image()
709 				(u8 *)rom_desc);  in check_i2c_image()
714 			le16_to_cpu(rom_desc->Size)) > TI_MAX_I2C_SIZE) {  in check_i2c_image()
720 		dev_dbg(dev, "%s Type = 0x%x\n", __func__, rom_desc->Type);  in check_i2c_image()
723 		ttype = rom_desc->Type & 0x0f;  in check_i2c_image()
729 						le16_to_cpu(rom_desc->Size),  in check_i2c_image()
734 			status = valid_csum(rom_desc, buffer);  in check_i2c_image()
739 						le16_to_cpu(rom_desc->Size);  in check_i2c_image()
741 	} while ((rom_desc->Type != I2C_DESC_TYPE_ION) &&  in check_i2c_image()
744 	if ((rom_desc->Type != I2C_DESC_TYPE_ION) ||  in check_i2c_image()
750 	kfree(rom_desc);  in check_i2c_image()
758 	struct ti_i2c_desc *rom_desc;  in get_manuf_info()  local
762 	rom_desc = kmalloc(sizeof(*rom_desc), GFP_KERNEL);  in get_manuf_info()
763 	if (!rom_desc)  in get_manuf_info()
767 								rom_desc);  in get_manuf_info()
777 					le16_to_cpu(rom_desc->Size), buffer);  in get_manuf_info()
781 	status = valid_csum(rom_desc, buffer);  in get_manuf_info()
792 	kfree(rom_desc);  in get_manuf_info()
1078 	struct ti_i2c_desc *rom_desc;  in do_download_mode()  local
1110 	rom_desc = kmalloc(sizeof(*rom_desc), GFP_KERNEL);  in do_download_mode()
1111 	if (!rom_desc) {  in do_download_mode()
1118 			I2C_DESC_TYPE_FIRMWARE_BASIC, rom_desc);  in do_download_mode()
1129 			kfree(rom_desc);  in do_download_mode()
1144 			kfree(rom_desc);  in do_download_mode()
1178 				kfree(rom_desc);  in do_download_mode()
1206 				kfree(rom_desc);  in do_download_mode()
1223 				kfree(rom_desc);  in do_download_mode()
1233 				kfree(rom_desc);  in do_download_mode()
1252 			kfree(rom_desc);  in do_download_mode()
1263 				I2C_DESC_TYPE_FIRMWARE_BLANK, rom_desc);  in do_download_mode()
1272 				kfree(rom_desc);  in do_download_mode()
1280 				kfree(rom_desc);  in do_download_mode()
1303 				kfree(rom_desc);  in do_download_mode()
1319 				kfree(rom_desc);  in do_download_mode()
1336 				kfree(rom_desc);  in do_download_mode()
1345 				kfree(rom_desc);  in do_download_mode()
1367 				kfree(rom_desc);  in do_download_mode()
1375 	kfree(rom_desc);  in do_download_mode()
2456 	struct ti_i2c_desc *rom_desc;  in edge_heartbeat_work()  local
2461 	rom_desc = kmalloc(sizeof(*rom_desc), GFP_KERNEL);  in edge_heartbeat_work()
2464 	if (!rom_desc || !get_descriptor_addr(serial, I2C_DESC_TYPE_ION,  in edge_heartbeat_work()
2465 			rom_desc)) {  in edge_heartbeat_work()
2469 	kfree(rom_desc);  in edge_heartbeat_work()