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-rw-r--r--arch/parisc/mm/init.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c
index 8a3b71a26fd..75ea9f2a8a4 100644
--- a/arch/parisc/mm/init.c
+++ b/arch/parisc/mm/init.c
@@ -78,12 +78,11 @@ static void __init mem_limit_func(void)
{
char *cp, *end;
unsigned long limit;
- extern char saved_command_line[];
/* We need this before __setup() functions are called */
limit = MAX_MEM;
- for (cp = saved_command_line; *cp; ) {
+ for (cp = boot_command_line; *cp; ) {
if (memcmp(cp, "mem=", 4) == 0) {
cp += 4;
limit = memparse(cp, &end);
@@ -868,9 +867,7 @@ void __init paging_init(void)
for (i = 0; i < npmem_ranges; i++) {
unsigned long zones_size[MAX_NR_ZONES] = { 0, };
- /* We have an IOMMU, so all memory can go into a single
- ZONE_DMA zone. */
- zones_size[ZONE_DMA] = pmem_ranges[i].pages;
+ zones_size[ZONE_NORMAL] = pmem_ranges[i].pages;
#ifdef CONFIG_DISCONTIGMEM
/* Need to initialize the pfnnid_map before we can initialize