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-rw-r--r--arch/h8300/kernel/setup.c8
-rw-r--r--arch/nds32/kernel/setup.c8
-rw-r--r--arch/openrisc/kernel/setup.c9
3 files changed, 7 insertions, 18 deletions
diff --git a/arch/h8300/kernel/setup.c b/arch/h8300/kernel/setup.c
index 28ac88358a89..0281f92eea3d 100644
--- a/arch/h8300/kernel/setup.c
+++ b/arch/h8300/kernel/setup.c
@@ -74,17 +74,15 @@ static void __init bootmem_init(void)
memory_end = memory_start = 0;
/* Find main memory where is the kernel */
- for_each_memblock(memory, region) {
- memory_start = region->base;
- memory_end = region->base + region->size;
- }
+ memory_start = memblock_start_of_DRAM();
+ memory_end = memblock_end_of_DRAM();
if (!memory_end)
panic("No memory!");
/* setup bootmem globals (we use no_bootmem, but mm still depends on this) */
min_low_pfn = PFN_UP(memory_start);
- max_low_pfn = PFN_DOWN(memblock_end_of_DRAM());
+ max_low_pfn = PFN_DOWN(memory_end);
max_pfn = max_low_pfn;
memblock_reserve(__pa(_stext), _end - _stext);
diff --git a/arch/nds32/kernel/setup.c b/arch/nds32/kernel/setup.c
index a066efbe53c0..c356e484dcab 100644
--- a/arch/nds32/kernel/setup.c
+++ b/arch/nds32/kernel/setup.c
@@ -249,12 +249,8 @@ static void __init setup_memory(void)
memory_end = memory_start = 0;
/* Find main memory where is the kernel */
- for_each_memblock(memory, region) {
- memory_start = region->base;
- memory_end = region->base + region->size;
- pr_info("%s: Memory: 0x%x-0x%x\n", __func__,
- memory_start, memory_end);
- }
+ memory_start = memblock_start_of_DRAM();
+ memory_end = memblock_end_of_DRAM();
if (!memory_end) {
panic("No memory!");
diff --git a/arch/openrisc/kernel/setup.c b/arch/openrisc/kernel/setup.c
index 13c87f1f872b..2416a9f91533 100644
--- a/arch/openrisc/kernel/setup.c
+++ b/arch/openrisc/kernel/setup.c
@@ -48,17 +48,12 @@ static void __init setup_memory(void)
unsigned long ram_start_pfn;
unsigned long ram_end_pfn;
phys_addr_t memory_start, memory_end;
- struct memblock_region *region;
memory_end = memory_start = 0;
/* Find main memory where is the kernel, we assume its the only one */
- for_each_memblock(memory, region) {
- memory_start = region->base;
- memory_end = region->base + region->size;
- printk(KERN_INFO "%s: Memory: 0x%x-0x%x\n", __func__,
- memory_start, memory_end);
- }
+ memory_start = memblock_start_of_DRAM();
+ memory_end = memblock_end_of_DRAM();
if (!memory_end) {
panic("No memory!");