1DEVRES_ALLOC_NODE(9)             Driver Basics            DEVRES_ALLOC_NODE(9)
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NAME

6       devres_alloc_node - Allocate device resource data
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SYNOPSIS

9       void * devres_alloc_node(dr_release_t release, size_t size, gfp_t gfp,
10                                int nid);
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ARGUMENTS

13       release
14           Release function devres will be associated with
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16       size
17           Allocation size
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19       gfp
20           Allocation flags
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22       nid
23           NUMA node
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DESCRIPTION

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

31       Pointer to allocated devres on success, NULL on failure.
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34Kernel Hackers Manual 3.10         June 2019              DEVRES_ALLOC_NODE(9)
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