diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/sparc/mm/srmmu.c | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c index a8c2f2615fc6..7c2278dd308d 100644 --- a/arch/sparc/mm/srmmu.c +++ b/arch/sparc/mm/srmmu.c @@ -1008,24 +1008,13 @@ void __init srmmu_paging_init(void) kmap_init(); { - unsigned long zones_size[MAX_NR_ZONES]; - unsigned long zholes_size[MAX_NR_ZONES]; - unsigned long npages; - int znum; + unsigned long max_zone_pfn[MAX_NR_ZONES] = { 0 }; - for (znum = 0; znum < MAX_NR_ZONES; znum++) - zones_size[znum] = zholes_size[znum] = 0; + max_zone_pfn[ZONE_DMA] = max_low_pfn; + max_zone_pfn[ZONE_NORMAL] = max_low_pfn; + max_zone_pfn[ZONE_HIGHMEM] = highend_pfn; - npages = max_low_pfn - pfn_base; - - zones_size[ZONE_DMA] = npages; - zholes_size[ZONE_DMA] = npages - pages_avail; - - npages = highend_pfn - max_low_pfn; - zones_size[ZONE_HIGHMEM] = npages; - zholes_size[ZONE_HIGHMEM] = npages - calc_highpages(); - - free_area_init_node(0, zones_size, pfn_base, zholes_size); + free_area_init(max_zone_pfn); } } |