On 09/09/2023 22:16, Mukesh Ojha wrote:
> Register all the pstore frontend with minidump, so that they can
> be dumped as default Linux minidump region to be collected on
> SoC where minidump is enabled.
>
...
> +
> + record.type = type;
> + record.id = 0;
> + max_dump_cnt = 0;
> + name = pstore_type_to_name(record.type);
> + do {
> + ret = pstore_region_defined(&record, &virt, &phys, &size, &max_dump_cnt);
> + if (ret < 0)
> + break;
> +
> + mdr_list = devm_kzalloc(dev, sizeof(struct md_region_list), GFP_KERNEL);
sizeof(*)
Please fix it everywhere in your code.
> + if (!mdr_list)
> + return -ENOMEM;
> +
> + md_region = &mdr_list->md_region;
> + scnprintf(md_region->name, sizeof(md_region->name) - 1, "K%s%llu", name, record.id);
> + md_region->virt_addr = virt;
> + md_region->phys_addr = phys;
> + md_region->size = size;
> + ret = qcom_minidump_region_register(md_region);
> + if (ret) {
> + pr_err("failed to register minidump region\n");
> + break;
> + }
> +
> + list_add(&mdr_list->list, &ramoops_region_list);
> + } while (record.id < max_dump_cnt && ++record.id);
> +
> + return ret;
> +}
Best regards,
Krzysztof
