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x86: reserve dma32 early for gart fix

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we can use free_bootmem() directly.

Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Yinghai Lu 2008-04-19 01:31:45 -07:00 committed by Ingo Molnar
parent 55c0d721df
commit 330fce23da
1 changed files with 1 additions and 4 deletions
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5
arch/x86/kernel/pci-dma.c
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@ -92,7 +92,6 @@ void __init dma32_reserve_bootmem(void)
}
static void __init dma32_free_bootmem(void)
{
int node;
if (end_pfn <= MAX_DMA32_PFN)
return;
@ -100,9 +99,7 @@ static void __init dma32_free_bootmem(void)
if (!dma32_bootmem_ptr)
return;
for_each_online_node(node)
free_bootmem_node(NODE_DATA(node), __pa(dma32_bootmem_ptr),
dma32_bootmem_size);
free_bootmem(__pa(dma32_bootmem_ptr), dma32_bootmem_size);
dma32_bootmem_ptr = NULL;
dma32_bootmem_size = 0;