x86/iommu: convert GART need_flush to bool

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Joerg Roedel 2008-09-25 12:13:54 +02:00 • committed by Ingo Molnar
commit 3610f2116e