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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/xilinx_uartlite.c
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@ -201,7 +201,7 @@ static void xilinx_uartlite_init(SysBusDevice *dev)
sysbus_init_irq(dev, &s->irq);
uart_update_status(s);
uart_regs = cpu_register_io_memory(0, uart_read, uart_write, s);
uart_regs = cpu_register_io_memory(uart_read, uart_write, s);
sysbus_init_mmio(dev, R_MAX * 4, uart_regs);
s->chr = qdev_init_chardev(&dev->qdev);