diff options
Diffstat (limited to 'hw/i386')
| -rw-r--r-- | hw/i386/pc.c | 5 | ||||
| -rw-r--r-- | hw/i386/pc_piix.c | 12 | ||||
| -rw-r--r-- | hw/i386/pc_q35.c | 9 |
3 files changed, 9 insertions, 17 deletions
diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 9cbc59665f..3e9ca6295f 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -574,7 +574,6 @@ static void pc_cmos_init_late(void *opaque) } void pc_cmos_init(PCMachineState *pcms, - BusState *idebus0, BusState *idebus1, ISADevice *rtc) { int val; @@ -634,8 +633,8 @@ void pc_cmos_init(PCMachineState *pcms, /* hard drives and FDC */ arg.rtc_state = s; - arg.idebus[0] = idebus0; - arg.idebus[1] = idebus1; + arg.idebus[0] = pcms->idebus[0]; + arg.idebus[1] = pcms->idebus[1]; qemu_register_reset(pc_cmos_init_late, &arg); } diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 9064511507..bea096f569 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -68,7 +68,6 @@ #include "kvm/kvm-cpu.h" #include "target/i386/cpu.h" -#define MAX_IDE_BUS 2 #define XEN_IOAPIC_NUM_PIRQS 128ULL #ifdef CONFIG_IDE_ISA @@ -114,7 +113,6 @@ static void pc_init1(MachineState *machine, Object *piix4_pm = NULL; qemu_irq smi_irq; GSIState *gsi_state; - BusState *idebus[MAX_IDE_BUS]; ISADevice *rtc_state; MemoryRegion *ram_memory; MemoryRegion *pci_memory = NULL; @@ -299,8 +297,8 @@ static void pc_init1(MachineState *machine, piix4_pm = object_resolve_path_component(OBJECT(pci_dev), "pm"); dev = DEVICE(object_resolve_path_component(OBJECT(pci_dev), "ide")); pci_ide_create_devs(PCI_DEVICE(dev)); - idebus[0] = qdev_get_child_bus(dev, "ide.0"); - idebus[1] = qdev_get_child_bus(dev, "ide.1"); + pcms->idebus[0] = qdev_get_child_bus(dev, "ide.0"); + pcms->idebus[1] = qdev_get_child_bus(dev, "ide.1"); } else { isa_bus = isa_bus_new(NULL, system_memory, system_io, &error_abort); @@ -312,8 +310,6 @@ static void pc_init1(MachineState *machine, i8257_dma_init(OBJECT(machine), isa_bus, 0); pcms->hpet_enabled = false; - idebus[0] = NULL; - idebus[1] = NULL; } if (x86ms->pic == ON_OFF_AUTO_ON || x86ms->pic == ON_OFF_AUTO_AUTO) { @@ -358,12 +354,12 @@ static void pc_init1(MachineState *machine, * second one. */ busname[4] = '0' + i; - idebus[i] = qdev_get_child_bus(DEVICE(dev), busname); + pcms->idebus[i] = qdev_get_child_bus(DEVICE(dev), busname); } } #endif - pc_cmos_init(pcms, idebus[0], idebus[1], rtc_state); + pc_cmos_init(pcms, rtc_state); if (piix4_pm) { smi_irq = qemu_allocate_irq(pc_acpi_smi_interrupt, first_cpu, 0); diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index d346fa3b1d..0e9bd27a6e 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -126,7 +126,6 @@ static void pc_q35_init(MachineState *machine) PCIBus *host_bus; PCIDevice *lpc; DeviceState *lpc_dev; - BusState *idebus[MAX_SATA_PORTS]; ISADevice *rtc_state; MemoryRegion *system_memory = get_system_memory(); MemoryRegion *system_io = get_system_io(); @@ -300,13 +299,11 @@ static void pc_q35_init(MachineState *machine) ICH9_SATA1_FUNC), "ich9-ahci"); ich9 = ICH9_AHCI(pdev); - idebus[0] = qdev_get_child_bus(DEVICE(pdev), "ide.0"); - idebus[1] = qdev_get_child_bus(DEVICE(pdev), "ide.1"); + pcms->idebus[0] = qdev_get_child_bus(DEVICE(pdev), "ide.0"); + pcms->idebus[1] = qdev_get_child_bus(DEVICE(pdev), "ide.1"); g_assert(MAX_SATA_PORTS == ich9->ahci.ports); ide_drive_get(hd, ich9->ahci.ports); ahci_ide_create_devs(&ich9->ahci, hd); - } else { - idebus[0] = idebus[1] = NULL; } if (machine_usb(machine)) { @@ -327,7 +324,7 @@ static void pc_q35_init(MachineState *machine) smbus_eeprom_init(pcms->smbus, 8, NULL, 0); } - pc_cmos_init(pcms, idebus[0], idebus[1], rtc_state); + pc_cmos_init(pcms, rtc_state); /* the rest devices to which pci devfn is automatically assigned */ pc_vga_init(isa_bus, host_bus); |