blob: 2d8fa718d55e7416eeffc12e932717953c951d2e [file] [log] [blame]
* SRAM pool for tiny memories not otherwise managed.
* Copyright (C) 2010 Paul Mundt
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <asm/sram.h>
* This provides a standard SRAM pool for tiny memories that can be
* added either by the CPU or the platform code. Typical SRAM sizes
* to be inserted in to the pool will generally be less than the page
* size, with anything more reasonably sized handled as a NUMA memory
* node.
struct gen_pool *sram_pool;
static int __init sram_pool_init(void)
* This is a global pool, we don't care about node locality.
sram_pool = gen_pool_create(1, -1);
if (unlikely(!sram_pool))
return -ENOMEM;
return 0;