On 2020-07-02 22:30, Kiwoong Kim wrote: > +static const struct ufs_dev_value ufs_dev_values[] = { > + {0, 0, 0, 0, false}, > +}; A minor stylistic request: please change "{0, 0, 0, 0, false}" into "{ }". The C language requires that structure members that have not been specified are zero-initialized. Thanks, Bart.