ddi_dma_mem_free(9f) hpux man page | unix.com

ddi_dma_mem_free(9F)					   Kernel Functions for Drivers 				      ddi_dma_mem_free(9F)

NAME

       ddi_dma_mem_free - free previously allocated memory

SYNOPSIS

       #include <sys/ddi.h>
       #include <sys/sunddi.h>

       void ddi_dma_mem_free(ddi_acc_handle_t *handlep);

PARAMETERS

       handlep	       Pointer to the data access handle previously allocated by a call to  ddi_dma_mem_alloc(9F).

INTERFACE LEVEL

       Solaris DDI specific (Solaris DDI).

DESCRIPTION

       ddi_dma_mem_free()  deallocates the memory acquired by ddi_dma_mem_alloc(9F). In addition, it destroys the data access handle handlep asso-
       ciated with the memory.

CONTEXT

       ddi_dma_mem_free() can be called from user, kernel, or interrupt context.

SEE ALSO

       ddi_dma_mem_alloc(9F)

       Writing Device Drivers

SunOS 5.10							    26 Sep 1994 					      ddi_dma_mem_free(9F)