Provided by: kernel-doc-2.4.27_2.4.27-12_all bug

NAME

       pci_pool_alloc -  get a block of consistent memory

SYNOPSIS

       void * pci_pool_alloc (struct pci_pool *pool, int mem_flags, dma_addr_t
       *handle);

ARGUMENTS

       pool         pci pool that will produce the block

       mem_flags    SLAB_KERNEL or SLAB_ATOMIC

       handle       pointer to dma address of block

DESCRIPTION

       This returns the kernel virtual address of a  currently  unused  block,
       and reports its dma address through the handle.  If such a memory block
       can’t be allocated, null is returned.