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DEVRES_REMOVE(9) Driver Basics DEVRES_REMOVE(9)

NAME

devres_remove - Find a device resource and remove it

SYNOPSIS

void * devres_remove(struct device * dev, dr_release_t release, dr_match_t match, void * match_data);

ARGUMENTS

dev
Device to find resource from
release
Look for resources associated with this release function
match
Match function (optional)
match_data
Data for the match function

DESCRIPTION

Find the latest devres of dev associated with release and for which match returns 1. If match is NULL, it's considered to match all. If found, the resource is removed atomically and returned.

RETURNS

Pointer to removed devres on success, NULL if not found.

COPYRIGHT

February 2017 Kernel Hackers Manual 3.16