On Fri, Jul 29, 2022 at 1:06 AM Jakob Hauser <jahau@xxxxxxxxxxxxxx> wrote: > On 27.07.22 19:39, Andy Shevchenko wrote: ... Just a couple of remarks. > Indeed, to my own surprise I found a solution with the 2D array: > > static const char * const yas5xx_product_name[] = { > "YAS530 MS-3E", > "YAS532 MS-3R", > "YAS533 MS-3F", > }; > > static const char * const yas5xx_version_name[][2] = { yas5xx_version_names (note S at the end) > [yas530] = { "A", "B" }, > [yas532] = { "AB", "AC" }, > [yas533] = { "AB", "AC" }, > }; > > ... > > struct yas5xx_chip_info { > ... > const char *product_name; > const char * const *version_name; > ... > }; > > static const struct yas5xx_chip_info yas5xx_chip_info_tbl[] = { > [yas530] = { > ... > .product_name = yas5xx_product_name[0], > .version_name = yas5xx_version_name[0], Also 0 --> yas530 (use enum:ed indices) > }, > }; > -- With Best Regards, Andy Shevchenko