… > +++ b/drivers/base/regmap/regcache.c … > void regcache_sort_defaults(struct reg_default *defaults, unsigned int ndefaults) > { > sort(defaults, ndefaults, sizeof(*defaults), > - regcache_defaults_cmp, regcache_defaults_swap); > + regcache_defaults_cmp, NULL); > } … Would the following source code formatting become applicable? + sort(defaults, ndefaults, sizeof(*defaults), regcache_defaults_cmp, NULL); Regards, Markus