physreq_free(D3) physreq_free(D3)
NAME
physreq_free - free a physical alignment requirements
structure
SYNOPSIS
#include <sys/kmem.h>
#include <sys/ddi.h>
void physreq_free(physreq_t *preqp);
Arguments
preqp Pointer to a previously allocated physreq(D4)
structure.
DESCRIPTION
physreq_free frees a physreq structure, previously allocated
by physreq_alloc(D3).
Return Values
None.
USAGE
The pointer preqp must point to a physreq structure obtained
through a previous call to physreq_alloc.
Level
Initialization or Base.
Synchronization Constraints
Does not sleep.
Driver-defined basic locks, read/write locks, and sleep locks
may be held across calls to this function.
REFERENCES
physreq(D4), physreq_alloc(D3)
NOTICES
Portability
All processors
Applicability
ddi: 5, 5mp, 6, 6mp, 7, 7mp
Copyright 1994 Novell, Inc. Page 1