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Remove io_index argument from cpu_register_io_memory()

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The parameter is always zero except when registering the three internal
io regions (ROM, unassigned, notdirty).  Remove the parameter to reduce
the API's power, thus facilitating future change.

Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
This commit is contained in:
Avi Kivity 2009-06-14 11:38:51 +03:00 • committed by Anthony Liguori
parent dff840348e
commit 1eed09cb4a
140 changed files with 291 additions and 283 deletions
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2
hw/iommu.c
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@ -375,7 +375,7 @@ void *iommu_init(target_phys_addr_t addr, uint32_t version, qemu_irq irq)
s->version = version;
s->irq = irq;
iommu_io_memory = cpu_register_io_memory(0, iommu_mem_read,
iommu_io_memory = cpu_register_io_memory(iommu_mem_read,
iommu_mem_write, s);
cpu_register_physical_memory(addr, IOMMU_NREGS * 4, iommu_io_memory);