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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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4
hw/fw_cfg.c
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@ -266,12 +266,12 @@ void *fw_cfg_init(uint32_t ctl_port, uint32_t data_port,
register_ioport_write(data_port, 1, 1, fw_cfg_io_writeb, s);
}
if (ctl_addr) {
io_ctl_memory = cpu_register_io_memory(0, fw_cfg_ctl_mem_read,
io_ctl_memory = cpu_register_io_memory(fw_cfg_ctl_mem_read,
fw_cfg_ctl_mem_write, s);
cpu_register_physical_memory(ctl_addr, FW_CFG_SIZE, io_ctl_memory);
}
if (data_addr) {
io_data_memory = cpu_register_io_memory(0, fw_cfg_data_mem_read,
io_data_memory = cpu_register_io_memory(fw_cfg_data_mem_read,
fw_cfg_data_mem_write, s);
cpu_register_physical_memory(data_addr, FW_CFG_SIZE, io_data_memory);
}