From 64bde0f3e7170cc8a9b60da835b9b3cefd03a7a5 Mon Sep 17 00:00:00 2001 From: Paolo Bonzini Date: Thu, 6 Jun 2013 21:25:08 -0400 Subject: hw/a*: pass owner to memory_region_init* functions Signed-off-by: Paolo Bonzini --- hw/acpi/core.c | 9 ++++++--- hw/acpi/ich9.c | 10 +++++----- hw/acpi/piix4.c | 14 +++++++------- 3 files changed, 18 insertions(+), 15 deletions(-) (limited to 'hw/acpi') diff --git a/hw/acpi/core.c b/hw/acpi/core.c index 7206e9c69b..b07fedac59 100644 --- a/hw/acpi/core.c +++ b/hw/acpi/core.c @@ -419,7 +419,8 @@ void acpi_pm1_evt_init(ACPIREGS *ar, acpi_update_sci_fn update_sci, MemoryRegion *parent) { ar->pm1.evt.update_sci = update_sci; - memory_region_init_io(&ar->pm1.evt.io, NULL, &acpi_pm_evt_ops, ar, "acpi-evt", 4); + memory_region_init_io(&ar->pm1.evt.io, memory_region_owner(parent), + &acpi_pm_evt_ops, ar, "acpi-evt", 4); memory_region_add_subregion(parent, 0, &ar->pm1.evt.io); } @@ -481,7 +482,8 @@ void acpi_pm_tmr_init(ACPIREGS *ar, acpi_update_sci_fn update_sci, { ar->tmr.update_sci = update_sci; ar->tmr.timer = qemu_new_timer_ns(vm_clock, acpi_pm_tmr_timer, ar); - memory_region_init_io(&ar->tmr.io, NULL, &acpi_pm_tmr_ops, ar, "acpi-tmr", 4); + memory_region_init_io(&ar->tmr.io, memory_region_owner(parent), + &acpi_pm_tmr_ops, ar, "acpi-tmr", 4); memory_region_add_subregion(parent, 8, &ar->tmr.io); } @@ -552,7 +554,8 @@ void acpi_pm1_cnt_init(ACPIREGS *ar, MemoryRegion *parent, uint8_t s4_val) ar->pm1.cnt.s4_val = s4_val; ar->wakeup.notify = acpi_notify_wakeup; qemu_register_wakeup_notifier(&ar->wakeup); - memory_region_init_io(&ar->pm1.cnt.io, NULL, &acpi_pm_cnt_ops, ar, "acpi-cnt", 2); + memory_region_init_io(&ar->pm1.cnt.io, memory_region_owner(parent), + &acpi_pm_cnt_ops, ar, "acpi-cnt", 2); memory_region_add_subregion(parent, 4, &ar->pm1.cnt.io); } diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c index 8ce52e78c8..3fb443d06d 100644 --- a/hw/acpi/ich9.c +++ b/hw/acpi/ich9.c @@ -205,7 +205,7 @@ static void pm_powerdown_req(Notifier *n, void *opaque) void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm, qemu_irq sci_irq) { - memory_region_init(&pm->io, NULL, "ich9-pm", ICH9_PMIO_SIZE); + memory_region_init(&pm->io, OBJECT(lpc_pci), "ich9-pm", ICH9_PMIO_SIZE); memory_region_set_enabled(&pm->io, false); memory_region_add_subregion(pci_address_space_io(lpc_pci), 0, &pm->io); @@ -215,12 +215,12 @@ void ich9_pm_init(PCIDevice *lpc_pci, ICH9LPCPMRegs *pm, acpi_pm1_cnt_init(&pm->acpi_regs, &pm->io, 2); acpi_gpe_init(&pm->acpi_regs, ICH9_PMIO_GPE0_LEN); - memory_region_init_io(&pm->io_gpe, NULL, &ich9_gpe_ops, pm, "apci-gpe0", - ICH9_PMIO_GPE0_LEN); + memory_region_init_io(&pm->io_gpe, OBJECT(lpc_pci), &ich9_gpe_ops, pm, + "apci-gpe0", ICH9_PMIO_GPE0_LEN); memory_region_add_subregion(&pm->io, ICH9_PMIO_GPE0_STS, &pm->io_gpe); - memory_region_init_io(&pm->io_smi, NULL, &ich9_smi_ops, pm, "apci-smi", - 8); + memory_region_init_io(&pm->io_smi, OBJECT(lpc_pci), &ich9_smi_ops, pm, + "apci-smi", 8); memory_region_add_subregion(&pm->io, ICH9_PMIO_SMI_EN, &pm->io_smi); pm->irq = sci_irq; diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c index 10fc92501f..948ea8795b 100644 --- a/hw/acpi/piix4.c +++ b/hw/acpi/piix4.c @@ -424,7 +424,7 @@ static int piix4_pm_initfn(PCIDevice *dev) memory_region_add_subregion(pci_address_space_io(dev), s->smb_io_base, &s->smb.io); - memory_region_init(&s->io, NULL, "piix4-pm", 64); + memory_region_init(&s->io, OBJECT(s), "piix4-pm", 64); memory_region_set_enabled(&s->io, false); memory_region_add_subregion(pci_address_space_io(dev), 0, &s->io); @@ -671,19 +671,19 @@ static int piix4_device_hotplug(DeviceState *qdev, PCIDevice *dev, static void piix4_acpi_system_hot_add_init(MemoryRegion *parent, PCIBus *bus, PIIX4PMState *s) { - memory_region_init_io(&s->io_gpe, NULL, &piix4_gpe_ops, s, "apci-gpe0", - GPE_LEN); + memory_region_init_io(&s->io_gpe, OBJECT(s), &piix4_gpe_ops, s, + "acpi-gpe0", GPE_LEN); memory_region_add_subregion(parent, GPE_BASE, &s->io_gpe); - memory_region_init_io(&s->io_pci, NULL, &piix4_pci_ops, s, "apci-pci-hotplug", - PCI_HOTPLUG_SIZE); + memory_region_init_io(&s->io_pci, OBJECT(s), &piix4_pci_ops, s, + "acpi-pci-hotplug", PCI_HOTPLUG_SIZE); memory_region_add_subregion(parent, PCI_HOTPLUG_ADDR, &s->io_pci); pci_bus_hotplug(bus, piix4_device_hotplug, &s->dev.qdev); qemu_for_each_cpu(piix4_init_cpu_status, &s->gpe_cpu); - memory_region_init_io(&s->io_cpu, NULL, &cpu_hotplug_ops, s, "apci-cpu-hotplug", - PIIX4_PROC_LEN); + memory_region_init_io(&s->io_cpu, OBJECT(s), &cpu_hotplug_ops, s, + "acpi-cpu-hotplug", PIIX4_PROC_LEN); memory_region_add_subregion(parent, PIIX4_PROC_BASE, &s->io_cpu); s->cpu_added_notifier.notify = piix4_cpu_added_req; qemu_register_cpu_added_notifier(&s->cpu_added_notifier); -- cgit v1.2.3