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-rw-r--r--arch/mips/mips-boards/generic/memory.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/mips/mips-boards/generic/memory.c b/arch/mips/mips-boards/generic/memory.c
index 2c8afd77a20b..32c9210373ac 100644
--- a/arch/mips/mips-boards/generic/memory.c
+++ b/arch/mips/mips-boards/generic/memory.c
@@ -49,9 +49,6 @@ static char *mtypes[3] = {
49/* References to section boundaries */ 49/* References to section boundaries */
50extern char _end; 50extern char _end;
51 51
52#define PFN_ALIGN(x) (((unsigned long)(x) + (PAGE_SIZE - 1)) & PAGE_MASK)
53
54
55struct prom_pmemblock * __init prom_getmdesc(void) 52struct prom_pmemblock * __init prom_getmdesc(void)
56{ 53{
57 char *memsize_str; 54 char *memsize_str;
@@ -109,10 +106,10 @@ struct prom_pmemblock * __init prom_getmdesc(void)
109 106
110 mdesc[3].type = yamon_dontuse; 107 mdesc[3].type = yamon_dontuse;
111 mdesc[3].base = 0x00100000; 108 mdesc[3].base = 0x00100000;
112 mdesc[3].size = CPHYSADDR(PFN_ALIGN(&_end)) - mdesc[3].base; 109 mdesc[3].size = CPHYSADDR(PAGE_ALIGN(&_end)) - mdesc[3].base;
113 110
114 mdesc[4].type = yamon_free; 111 mdesc[4].type = yamon_free;
115 mdesc[4].base = CPHYSADDR(PFN_ALIGN(&_end)); 112 mdesc[4].base = CPHYSADDR(PAGE_ALIGN(&_end));
116 mdesc[4].size = memsize - mdesc[4].base; 113 mdesc[4].size = memsize - mdesc[4].base;
117 114
118 return &mdesc[0]; 115 return &mdesc[0];
@@ -174,7 +171,7 @@ unsigned long __init prom_free_prom_memory(void)
174 while (addr < boot_mem_map.map[i].addr 171 while (addr < boot_mem_map.map[i].addr
175 + boot_mem_map.map[i].size) { 172 + boot_mem_map.map[i].size) {
176 ClearPageReserved(virt_to_page(__va(addr))); 173 ClearPageReserved(virt_to_page(__va(addr)));
177 set_page_count(virt_to_page(__va(addr)), 1); 174 init_page_count(virt_to_page(__va(addr)));
178 free_page((unsigned long)__va(addr)); 175 free_page((unsigned long)__va(addr));
179 addr += PAGE_SIZE; 176 addr += PAGE_SIZE;
180 freed += PAGE_SIZE; 177 freed += PAGE_SIZE;