Man page 9 : devres_for_each_res

devres_for_each_res - Resource iterator

void devres_for_each_res(struct device *  dev , dr_release_t  release , dr_match_t  match , void *  match_data , void (* fn ) (struct device *, void *, void *), void *  data );

dev
    Device to iterate resource from

release
    Look for resources associated with this release function

match
    Match function (optional)

match_data
    Data for the match function

fn
    Function to be called for each matched resource.

data
    Data for fn, the 3rd parameter of fn

Call fn for each devres of dev which is associated with release and for which match returns 1.

void