devres_alloc(9)
NAME
devres_alloc - Allocate device resource data
SYNOPSIS
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.