DEVRES_ALLOC_NODE(9)                      Driver Basics                      DEVRES_ALLOC_NODE(9)



NAME
       devres_alloc_node - Allocate device resource data

SYNOPSIS
       void * devres_alloc_node(dr_release_t release, size_t size, gfp_t gfp, int nid);

ARGUMENTS
       release
           Release function devres will be associated with

       size
           Allocation size

       gfp
           Allocation flags

       nid
           NUMA node

DESCRIPTION
       Allocate devres of size bytes. The allocated area is zeroed, then associated with release.
       The returned pointer can be passed to other devres_*() functions.

RETURN
       Pointer to allocated devres on success, NULL on failure.

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                      DEVRES_ALLOC_NODE(9)