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devres_alloc
Langue: en
Version: June 2009 (debian - 07/07/09)
Section: 9 (Appels noyau Linux)
NAME
devres_alloc - Allocate device resource dataSYNOPSIS
- void * devres_alloc(dr_release_t release, size_t size, gfp_t gfp);
ARGUMENTS
release
- Release function devres will be associated with
size
- Allocation size
gfp
- Allocation flags
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.
RETURNS
Pointer to allocated devres on success, NULL on failure.
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