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generic: redefine resource_size_t as phys_addr_t

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There's no good reason why a resource_size_t shouldn't just be a
physical address, so simply redefine it in terms of phys_addr_t.

Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Jeremy Fitzhardinge
2008-09-11 01:31:50 -07:00
committed by Ingo Molnar
parent 947d0496cf
commit 8308c54d7e
6 changed files with 13 additions and 26 deletions
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4
arch/x86/kernel/e820.c
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@ -1276,12 +1276,10 @@ void __init e820_reserve_resources(void)
res = alloc_bootmem_low(sizeof(struct resource) * e820.nr_map);
for (i = 0; i < e820.nr_map; i++) {
end = e820.map[i].addr + e820.map[i].size - 1;
#ifndef CONFIG_RESOURCES_64BIT
if (end > 0x100000000ULL) {
if (end != (resource_size_t)end) {
res++;
continue;
}
#endif
res->name = e820_type_to_string(e820.map[i].type);
res->start = e820.map[i].addr;
res->end = end;