int get_nsid_from_namespace_device_path()

in src/nvme.c [28:38]

• 9 lines of code
• 2 McCabe index (conditional complexity)

int get_nsid_from_namespace_device_path(const char *namespace_path)
{
    unsigned int ctrl, nsid;

    if (sscanf(namespace_path, "/dev/nvme%un%u", &ctrl, &nsid) != 2)
    {
        return -1;
    }

    return nsid;
}