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x86: revert ucminus change

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Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Ingo Molnar 2008-03-26 06:19:45 +01:00
parent 2e5d9c857d
commit 55c626820a
1 changed files with 1 additions and 5 deletions
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6
arch/x86/mm/ioremap.c
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@ -159,11 +159,7 @@ static void __iomem *__ioremap(resource_size_t phys_addr, unsigned long size,
switch (mode) {
case IOR_MODE_UNCACHED:
default:
/*
* FIXME: we will use UC MINUS for now, as video fb drivers
* depend on it. Upcoming ioremap_wc() will fix this behavior.
*/
prot = PAGE_KERNEL_UC_MINUS;
prot = PAGE_KERNEL_NOCACHE;
break;
case IOR_MODE_CACHED:
prot = PAGE_KERNEL;