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authorMarkus Armbruster <armbru@redhat.com>2009-10-07 01:15:58 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2009-10-07 08:54:54 -0500
commite23a1b33b53d25510320b26d9f154e19c6c99725 (patch)
tree2c0c5b9ac463c9e9ed745d1ea1837892cac139f3 /hw
parent33e66b86d89040f0a9e99aa53deb74ce8936a649 (diff)
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New qdev_init_nofail()
Like qdev_init(), but terminate program via hw_error() instead of returning an error value. Use it instead of qdev_init() where terminating the program on failure is okay, either because it's during machine construction, or because we know that failure can't happen. Because relying in the latter is somewhat unclean, and the former is not always obvious, it would be nice to go back to qdev_init() in the not-so-obvious cases, only with proper error handling. I'm leaving that for another day, because it involves making sure that error values are properly checked by all callers. Patchworks-ID: 35168 Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/apb_pci.c2
-rw-r--r--hw/arm_sysctl.c2
-rw-r--r--hw/armv7m.c6
-rw-r--r--hw/axis_dev88.c2
-rw-r--r--hw/escc.c4
-rw-r--r--hw/esp.c2
-rw-r--r--hw/etraxfs.c2
-rw-r--r--hw/fdc.c6
-rw-r--r--hw/grackle_pci.c2
-rw-r--r--hw/i2c.c2
-rw-r--r--hw/ide/pci.c2
-rw-r--r--hw/integratorcp.c2
-rw-r--r--hw/isa-bus.c2
-rw-r--r--hw/m48t59.c4
-rw-r--r--hw/mc146818rtc.c2
-rw-r--r--hw/mips_malta.c2
-rw-r--r--hw/musicpal.c4
-rw-r--r--hw/ne2000-isa.c2
-rw-r--r--hw/pc.c2
-rw-r--r--hw/pci.c4
-rw-r--r--hw/piix_pci.c2
-rw-r--r--hw/qdev.c15
-rw-r--r--hw/qdev.h1
-rw-r--r--hw/smc91c111.c2
-rw-r--r--hw/ssi.c2
-rw-r--r--hw/stellaris.c2
-rw-r--r--hw/sun4m.c28
-rw-r--r--hw/sun4u.c4
-rw-r--r--hw/syborg.c4
-rw-r--r--hw/sysbus.c2
-rw-r--r--hw/unin_pci.c2
-rw-r--r--hw/usb-bus.c2
-rw-r--r--hw/vga-pci.c2
-rw-r--r--hw/xilinx.h6
34 files changed, 72 insertions, 58 deletions
diff --git a/hw/apb_pci.c b/hw/apb_pci.c
index eb77042..72f15af 100644
--- a/hw/apb_pci.c
+++ b/hw/apb_pci.c
@@ -236,7 +236,7 @@ PCIBus *pci_apb_init(target_phys_addr_t special_base,
/* Ultrasparc PBM main bus */
dev = qdev_create(NULL, "pbm");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
/* apb_config */
sysbus_mmio_map(s, 0, special_base + 0x2000ULL);
diff --git a/hw/arm_sysctl.c b/hw/arm_sysctl.c
index 26300ef..72c7ccb 100644
--- a/hw/arm_sysctl.c
+++ b/hw/arm_sysctl.c
@@ -212,7 +212,7 @@ void arm_sysctl_init(uint32_t base, uint32_t sys_id)
dev = qdev_create(NULL, "realview_sysctl");
qdev_prop_set_uint32(dev, "sys_id", sys_id);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
}
diff --git a/hw/armv7m.c b/hw/armv7m.c
index a96288d..034323d 100644
--- a/hw/armv7m.c
+++ b/hw/armv7m.c
@@ -141,12 +141,12 @@ static void armv7m_bitband_init(void)
dev = qdev_create(NULL, "ARM,bitband-memory");
qdev_prop_set_uint32(dev, "base", 0x20000000);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, 0x22000000);
dev = qdev_create(NULL, "ARM,bitband-memory");
qdev_prop_set_uint32(dev, "base", 0x40000000);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, 0x42000000);
}
@@ -202,7 +202,7 @@ qemu_irq *armv7m_init(int flash_size, int sram_size,
nvic = qdev_create(NULL, "armv7m_nvic");
env->v7m.nvic = nvic;
- qdev_init(nvic);
+ qdev_init_nofail(nvic);
cpu_pic = arm_pic_init_cpu(env);
sysbus_connect_irq(sysbus_from_qdev(nvic), 0, cpu_pic[ARM_PIC_CPU_IRQ]);
for (i = 0; i < 64; i++) {
diff --git a/hw/axis_dev88.c b/hw/axis_dev88.c
index 81a41c9..d6f14bc 100644
--- a/hw/axis_dev88.c
+++ b/hw/axis_dev88.c
@@ -300,7 +300,7 @@ void axisdev88_init (ram_addr_t ram_size,
dev = qdev_create(NULL, "etraxfs,pic");
/* FIXME: Is there a proper way to signal vectors to the CPU core? */
qdev_prop_set_ptr(dev, "interrupt_vector", &env->interrupt_vector);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, 0x3001c000);
sysbus_connect_irq(s, 0, cpu_irq[0]);
diff --git a/hw/escc.c b/hw/escc.c
index 382719d..2970428 100644
--- a/hw/escc.c
+++ b/hw/escc.c
@@ -741,7 +741,7 @@ int escc_init(target_phys_addr_t base, qemu_irq irqA, qemu_irq irqB,
qdev_prop_set_chr(dev, "chrA", chrA);
qdev_prop_set_uint32(dev, "chnBtype", ser);
qdev_prop_set_uint32(dev, "chnAtype", ser);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, irqB);
sysbus_connect_irq(s, 1, irqA);
@@ -904,7 +904,7 @@ void slavio_serial_ms_kbd_init(target_phys_addr_t base, qemu_irq irq,
qdev_prop_set_chr(dev, "chrA", NULL);
qdev_prop_set_uint32(dev, "chnBtype", mouse);
qdev_prop_set_uint32(dev, "chnAtype", kbd);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, irq);
sysbus_connect_irq(s, 1, irq);
diff --git a/hw/esp.c b/hw/esp.c
index 5d86020..c2567a6 100644
--- a/hw/esp.c
+++ b/hw/esp.c
@@ -647,7 +647,7 @@ void esp_init(target_phys_addr_t espaddr, int it_shift,
esp->dma_memory_write = dma_memory_write;
esp->dma_opaque = dma_opaque;
esp->it_shift = it_shift;
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, irq);
sysbus_mmio_map(s, 0, espaddr);
diff --git a/hw/etraxfs.c b/hw/etraxfs.c
index 4f451c5..7937e48 100644
--- a/hw/etraxfs.c
+++ b/hw/etraxfs.c
@@ -92,7 +92,7 @@ void bareetraxfs_init (ram_addr_t ram_size,
dev = qdev_create(NULL, "etraxfs,pic");
/* FIXME: Is there a proper way to signal vectors to the CPU core? */
qdev_prop_set_ptr(dev, "interrupt_vector", &env->interrupt_vector);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, 0x3001c000);
sysbus_connect_irq(s, 0, cpu_irq[0]);
diff --git a/hw/fdc.c b/hw/fdc.c
index 6a6e7a8..f1b2f9a 100644
--- a/hw/fdc.c
+++ b/hw/fdc.c
@@ -1866,8 +1866,7 @@ fdctrl_t *fdctrl_init_sysbus(qemu_irq irq, int dma_chann,
fdctrl->dma_chann = dma_chann; /* FIXME */
qdev_prop_set_drive(dev, "driveA", fds[0]);
qdev_prop_set_drive(dev, "driveB", fds[1]);
- if (qdev_init(dev) != 0)
- return NULL;
+ qdev_init_nofail(dev);
sysbus_connect_irq(&sys->busdev, 0, irq);
sysbus_mmio_map(&sys->busdev, 0, mmio_base);
@@ -1883,8 +1882,7 @@ fdctrl_t *sun4m_fdctrl_init (qemu_irq irq, target_phys_addr_t io_base,
dev = qdev_create(NULL, "SUNW,fdtwo");
qdev_prop_set_drive(dev, "drive", fds[0]);
- if (qdev_init(dev) != 0)
- return NULL;
+ qdev_init_nofail(dev);
sys = DO_UPCAST(fdctrl_sysbus_t, busdev.qdev, dev);
fdctrl = &sys->state;
sysbus_connect_irq(&sys->busdev, 0, irq);
diff --git a/hw/grackle_pci.c b/hw/grackle_pci.c
index d878cf6..b49cf1e 100644
--- a/hw/grackle_pci.c
+++ b/hw/grackle_pci.c
@@ -138,7 +138,7 @@ PCIBus *pci_grackle_init(uint32_t base, qemu_irq *pic)
GrackleState *d;
dev = qdev_create(NULL, "grackle");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
d = FROM_SYSBUS(GrackleState, s);
d->host_state.bus = pci_register_bus(&d->busdev.qdev, "pci",
diff --git a/hw/i2c.c b/hw/i2c.c
index 6cd4701..5c291ce 100644
--- a/hw/i2c.c
+++ b/hw/i2c.c
@@ -189,6 +189,6 @@ DeviceState *i2c_create_slave(i2c_bus *bus, const char *name, uint8_t addr)
dev = qdev_create(&bus->qbus, name);
qdev_prop_set_uint8(dev, "address", addr);
- qdev_init(dev);
+ qdev_init_nofail(dev);
return dev;
}
diff --git a/hw/ide/pci.c b/hw/ide/pci.c
index 6d090bc..9504e44 100644
--- a/hw/ide/pci.c
+++ b/hw/ide/pci.c
@@ -445,7 +445,7 @@ void pci_cmd646_ide_init(PCIBus *bus, DriveInfo **hd_table,
dev = pci_create(bus, -1, "CMD646 IDE");
qdev_prop_set_uint32(&dev->qdev, "secondary", secondary_ide_enabled);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
pci_ide_create_devs(dev, hd_table);
}
diff --git a/hw/integratorcp.c b/hw/integratorcp.c
index 21e7712..bee8298 100644
--- a/hw/integratorcp.c
+++ b/hw/integratorcp.c
@@ -477,7 +477,7 @@ static void integratorcp_init(ram_addr_t ram_size,
dev = qdev_create(NULL, "integrator_core");
qdev_prop_set_uint32(dev, "memsz", ram_size >> 20);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map((SysBusDevice *)dev, 0, 0x10000000);
cpu_pic = arm_pic_init_cpu(env);
diff --git a/hw/isa-bus.c b/hw/isa-bus.c
index fb90be4..f7e73d2 100644
--- a/hw/isa-bus.c
+++ b/hw/isa-bus.c
@@ -45,7 +45,7 @@ ISABus *isa_bus_new(DeviceState *dev)
}
if (NULL == dev) {
dev = qdev_create(NULL, "isabus-bridge");
- qdev_init(dev);
+ qdev_init_nofail(dev);
}
isabus = FROM_QBUS(ISABus, qbus_create(&isa_bus_info, dev, NULL));
diff --git a/hw/m48t59.c b/hw/m48t59.c
index b9892cc..0f45071 100644
--- a/hw/m48t59.c
+++ b/hw/m48t59.c
@@ -636,7 +636,7 @@ m48t59_t *m48t59_init (qemu_irq IRQ, target_phys_addr_t mem_base,
qdev_prop_set_uint32(dev, "type", type);
qdev_prop_set_uint32(dev, "size", size);
qdev_prop_set_uint32(dev, "io_base", io_base);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, IRQ);
if (io_base != 0) {
@@ -662,7 +662,7 @@ m48t59_t *m48t59_init_isa(uint32_t io_base, uint16_t size, int type)
qdev_prop_set_uint32(&dev->qdev, "type", type);
qdev_prop_set_uint32(&dev->qdev, "size", size);
qdev_prop_set_uint32(&dev->qdev, "io_base", io_base);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
d = DO_UPCAST(M48t59ISAState, busdev, dev);
s = &d->state;
diff --git a/hw/mc146818rtc.c b/hw/mc146818rtc.c
index bec5687..d82131a 100644
--- a/hw/mc146818rtc.c
+++ b/hw/mc146818rtc.c
@@ -637,7 +637,7 @@ RTCState *rtc_init(int base_year)
dev = isa_create("mc146818rtc");
qdev_prop_set_int32(&dev->qdev, "base_year", base_year);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
return DO_UPCAST(RTCState, dev, dev);
}
diff --git a/hw/mips_malta.c b/hw/mips_malta.c
index d0266d5..b26bbee 100644
--- a/hw/mips_malta.c
+++ b/hw/mips_malta.c
@@ -933,7 +933,7 @@ void mips_malta_init (ram_addr_t ram_size,
eeprom = qdev_create((BusState *)smbus, "smbus-eeprom");
qdev_prop_set_uint8(eeprom, "address", 0x50 + i);
qdev_prop_set_ptr(eeprom, "data", eeprom_buf + (i * 256));
- qdev_init(eeprom);
+ qdev_init_nofail(eeprom);
}
pit = pit_init(0x40, isa_reserve_irq(0));
DMA_init(0);
diff --git a/hw/musicpal.c b/hw/musicpal.c
index 1fad36f..02d4c70 100644
--- a/hw/musicpal.c
+++ b/hw/musicpal.c
@@ -1551,7 +1551,7 @@ static void musicpal_init(ram_addr_t ram_size,
qemu_check_nic_model(&nd_table[0], "mv88w8618");
dev = qdev_create(NULL, "mv88w8618_eth");
dev->nd = &nd_table[0];
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, MP_ETH_BASE);
sysbus_connect_irq(sysbus_from_qdev(dev), 0, pic[MP_ETH_IRQ]);
@@ -1589,7 +1589,7 @@ static void musicpal_init(ram_addr_t ram_size,
dev = qdev_create(NULL, "mv88w8618_audio");
s = sysbus_from_qdev(dev);
qdev_prop_set_ptr(dev, "wm8750", wm8750_dev);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(s, 0, MP_AUDIO_BASE);
sysbus_connect_irq(s, 0, pic[MP_AUDIO_IRQ]);
#endif
diff --git a/hw/ne2000-isa.c b/hw/ne2000-isa.c
index 54c0478..e346731 100644
--- a/hw/ne2000-isa.c
+++ b/hw/ne2000-isa.c
@@ -87,7 +87,7 @@ void isa_ne2000_init(int base, int irq, NICInfo *nd)
dev->qdev.nd = nd; /* hack alert */
qdev_prop_set_uint32(&dev->qdev, "iobase", base);
qdev_prop_set_uint32(&dev->qdev, "irq", irq);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
}
static ISADeviceInfo ne2000_isa_info = {
diff --git a/hw/pc.c b/hw/pc.c
index 2ca15a3..19bef49 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -1294,7 +1294,7 @@ static void pc_init1(ram_addr_t ram_size,
eeprom = qdev_create((BusState *)smbus, "smbus-eeprom");
qdev_prop_set_uint8(eeprom, "address", 0x50 + i);
qdev_prop_set_ptr(eeprom, "data", eeprom_buf + (i * 256));
- qdev_init(eeprom);
+ qdev_init_nofail(eeprom);
}
piix4_acpi_system_hot_add_init(pci_bus);
}
diff --git a/hw/pci.c b/hw/pci.c
index da5cc56..49651d0 100644
--- a/hw/pci.c
+++ b/hw/pci.c
@@ -946,7 +946,7 @@ PCIBus *pci_bridge_init(PCIBus *bus, int devfn, uint16_t vid, uint16_t did,
dev = pci_create(bus, devfn, "pci-bridge");
qdev_prop_set_uint32(&dev->qdev, "vendorid", vid);
qdev_prop_set_uint32(&dev->qdev, "deviceid", did);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
s = DO_UPCAST(PCIBridge, dev, dev);
pci_register_secondary_bus(&s->bus, &s->dev, map_irq, name);
@@ -1010,7 +1010,7 @@ PCIDevice *pci_create(PCIBus *bus, int devfn, const char *name)
PCIDevice *pci_create_simple(PCIBus *bus, int devfn, const char *name)
{
PCIDevice *dev = pci_create(bus, devfn, name);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
return dev;
}
diff --git a/hw/piix_pci.c b/hw/piix_pci.c
index 3cc7333..ed036fe 100644
--- a/hw/piix_pci.c
+++ b/hw/piix_pci.c
@@ -234,7 +234,7 @@ PCIBus *i440fx_init(PCII440FXState **pi440fx_state, int *piix3_devfn, qemu_irq *
s = FROM_SYSBUS(I440FXState, sysbus_from_qdev(dev));
b = pci_bus_new(&s->busdev.qdev, NULL, 0);
s->bus = b;
- qdev_init(dev);
+ qdev_init_nofail(dev);
d = pci_create_simple(b, 0, "i440FX");
*pi440fx_state = DO_UPCAST(PCII440FXState, dev, d);
diff --git a/hw/qdev.c b/hw/qdev.c
index 8a62001..ca60923 100644
--- a/hw/qdev.c
+++ b/hw/qdev.c
@@ -269,6 +269,21 @@ int qdev_simple_unplug_cb(DeviceState *dev)
return 0;
}
+/* Like qdev_init(), but terminate program via hw_error() instead of
+ returning an error value. This is okay during machine creation.
+ Don't use for hotplug, because there callers need to recover from
+ failure. Exception: if you know the device's init() callback can't
+ fail, then qdev_init_nofail() can't fail either, and is therefore
+ usable even then. But relying on the device implementation that
+ way is somewhat unclean, and best avoided. */
+void qdev_init_nofail(DeviceState *dev)
+{
+ DeviceInfo *info = dev->info;
+
+ if (qdev_init(dev) < 0)
+ hw_error("Initialization of device %s failed\n", info->name);
+}
+
/* Unlink device from bus and free the structure. */
void qdev_free(DeviceState *dev)
{
diff --git a/hw/qdev.h b/hw/qdev.h
index 893ae92..b385b25 100644
--- a/hw/qdev.h
+++ b/hw/qdev.h
@@ -101,6 +101,7 @@ struct CompatProperty {
DeviceState *qdev_create(BusState *bus, const char *name);
DeviceState *qdev_device_add(QemuOpts *opts);
int qdev_init(DeviceState *dev);
+void qdev_init_nofail(DeviceState *dev);
int qdev_unplug(DeviceState *dev);
void qdev_free(DeviceState *dev);
int qdev_simple_unplug_cb(DeviceState *dev);
diff --git a/hw/smc91c111.c b/hw/smc91c111.c
index a08bdb0..d58821a 100644
--- a/hw/smc91c111.c
+++ b/hw/smc91c111.c
@@ -735,7 +735,7 @@ void smc91c111_init(NICInfo *nd, uint32_t base, qemu_irq irq)
qemu_check_nic_model(nd, "smc91c111");
dev = qdev_create(NULL, "smc91c111");
dev->nd = nd;
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, base);
sysbus_connect_irq(s, 0, irq);
diff --git a/hw/ssi.c b/hw/ssi.c
index 73cb541..cfe7c07 100644
--- a/hw/ssi.c
+++ b/hw/ssi.c
@@ -46,7 +46,7 @@ DeviceState *ssi_create_slave(SSIBus *bus, const char *name)
{
DeviceState *dev;
dev = qdev_create(&bus->qbus, name);
- qdev_init(dev);
+ qdev_init_nofail(dev);
return dev;
}
diff --git a/hw/stellaris.c b/hw/stellaris.c
index bcde0a2..1628914 100644
--- a/hw/stellaris.c
+++ b/hw/stellaris.c
@@ -1384,7 +1384,7 @@ static void stellaris_init(const char *kernel_filename, const char *cpu_model,
enet = qdev_create(NULL, "stellaris_enet");
enet->nd = &nd_table[0];
- qdev_init(enet);
+ qdev_init_nofail(enet);
sysbus_mmio_map(sysbus_from_qdev(enet), 0, 0x40048000);
sysbus_connect_irq(sysbus_from_qdev(enet), 0, pic[42]);
}
diff --git a/hw/sun4m.c b/hw/sun4m.c
index 01c7cb4..8f46a0f 100644
--- a/hw/sun4m.c
+++ b/hw/sun4m.c
@@ -359,7 +359,7 @@ static void *iommu_init(target_phys_addr_t addr, uint32_t version, qemu_irq irq)
dev = qdev_create(NULL, "iommu");
qdev_prop_set_uint32(dev, "version", version);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, irq);
sysbus_mmio_map(s, 0, addr);
@@ -375,7 +375,7 @@ static void *sparc32_dma_init(target_phys_addr_t daddr, qemu_irq parent_irq,
dev = qdev_create(NULL, "sparc32_dma");
qdev_prop_set_ptr(dev, "iommu_opaque", iommu);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, parent_irq);
*dev_irq = qdev_get_gpio_in(dev, 0);
@@ -396,7 +396,7 @@ static void lance_init(NICInfo *nd, target_phys_addr_t leaddr,
dev = qdev_create(NULL, "lance");
dev->nd = nd;
qdev_prop_set_ptr(dev, "dma", dma_opaque);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, leaddr);
sysbus_connect_irq(s, 0, irq);
@@ -413,7 +413,7 @@ static DeviceState *slavio_intctl_init(target_phys_addr_t addr,
unsigned int i, j;
dev = qdev_create(NULL, "slavio_intctl");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
@@ -442,7 +442,7 @@ static void slavio_timer_init_all(target_phys_addr_t addr, qemu_irq master_irq,
dev = qdev_create(NULL, "slavio_timer");
qdev_prop_set_uint32(dev, "num_cpus", num_cpus);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, master_irq);
sysbus_mmio_map(s, 0, addr + SYS_TIMER_OFFSET);
@@ -468,7 +468,7 @@ static void slavio_misc_init(target_phys_addr_t base,
SysBusDevice *s;
dev = qdev_create(NULL, "slavio_misc");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
if (base) {
/* 8 bit registers */
@@ -505,7 +505,7 @@ static void ecc_init(target_phys_addr_t base, qemu_irq irq, uint32_t version)
dev = qdev_create(NULL, "eccmemctl");
qdev_prop_set_uint32(dev, "version", version);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_connect_irq(s, 0, irq);
sysbus_mmio_map(s, 0, base);
@@ -520,7 +520,7 @@ static void apc_init(target_phys_addr_t power_base, qemu_irq cpu_halt)
SysBusDevice *s;
dev = qdev_create(NULL, "apc");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
/* Power management (APC) XXX: not a Slavio device */
sysbus_mmio_map(s, 0, power_base);
@@ -539,7 +539,7 @@ static void tcx_init(target_phys_addr_t addr, int vram_size, int width,
qdev_prop_set_uint16(dev, "width", width);
qdev_prop_set_uint16(dev, "height", height);
qdev_prop_set_uint16(dev, "depth", depth);
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
/* 8-bit plane */
sysbus_mmio_map(s, 0, addr + 0x00800000ULL);
@@ -569,7 +569,7 @@ static void idreg_init(target_phys_addr_t addr)
SysBusDevice *s;
dev = qdev_create(NULL, "macio_idreg");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, addr);
@@ -607,7 +607,7 @@ static void prom_init(target_phys_addr_t addr, const char *bios_name)
int ret;
dev = qdev_create(NULL, "openprom");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, addr);
@@ -697,7 +697,7 @@ static void ram_init(target_phys_addr_t addr, ram_addr_t RAM_size,
d = FROM_SYSBUS(RamDevice, s);
d->size = RAM_size;
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(s, 0, addr);
}
@@ -1344,7 +1344,7 @@ static DeviceState *sbi_init(target_phys_addr_t addr, qemu_irq **parent_irq)
unsigned int i;
dev = qdev_create(NULL, "sbi");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
@@ -1534,7 +1534,7 @@ static DeviceState *sun4c_intctl_init(target_phys_addr_t addr,
unsigned int i;
dev = qdev_create(NULL, "sun4c_intctl");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
diff --git a/hw/sun4u.c b/hw/sun4u.c
index 58d708a..276b17b 100644
--- a/hw/sun4u.c
+++ b/hw/sun4u.c
@@ -415,7 +415,7 @@ static void prom_init(target_phys_addr_t addr, const char *bios_name)
int ret;
dev = qdev_create(NULL, "openprom");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, addr);
@@ -498,7 +498,7 @@ static void ram_init(target_phys_addr_t addr, ram_addr_t RAM_size)
d = FROM_SYSBUS(RamDevice, s);
d->size = RAM_size;
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(s, 0, addr);
}
diff --git a/hw/syborg.c b/hw/syborg.c
index d8d38d4..2aec769 100644
--- a/hw/syborg.c
+++ b/hw/syborg.c
@@ -65,7 +65,7 @@ static void syborg_init(ram_addr_t ram_size,
dev = qdev_create(NULL, "syborg,timer");
qdev_prop_set_uint32(dev, "frequency", 1000000);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, 0xC0002000);
sysbus_connect_irq(sysbus_from_qdev(dev), 0, pic[1]);
@@ -84,7 +84,7 @@ static void syborg_init(ram_addr_t ram_size,
qemu_check_nic_model(&nd_table[0], "virtio");
dev = qdev_create(NULL, "syborg,virtio-net");
dev->nd = &nd_table[0];
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
sysbus_mmio_map(s, 0, 0xc000c000);
sysbus_connect_irq(s, 0, pic[9]);
diff --git a/hw/sysbus.c b/hw/sysbus.c
index f6516fd..1f7f138 100644
--- a/hw/sysbus.c
+++ b/hw/sysbus.c
@@ -143,7 +143,7 @@ DeviceState *sysbus_create_varargs(const char *name,
dev = qdev_create(NULL, name);
s = sysbus_from_qdev(dev);
- qdev_init(dev);
+ qdev_init_nofail(dev);
if (addr != (target_phys_addr_t)-1) {
sysbus_mmio_map(s, 0, addr);
}
diff --git a/hw/unin_pci.c b/hw/unin_pci.c
index a202153..4abb5c8 100644
--- a/hw/unin_pci.c
+++ b/hw/unin_pci.c
@@ -253,7 +253,7 @@ PCIBus *pci_pmac_init(qemu_irq *pic)
/* Use values found on a real PowerMac */
/* Uninorth main bus */
dev = qdev_create(NULL, "Uni-north main");
- qdev_init(dev);
+ qdev_init_nofail(dev);
s = sysbus_from_qdev(dev);
d = FROM_SYSBUS(UNINState, s);
d->host_state.bus = pci_register_bus(&d->busdev.qdev, "pci",
diff --git a/hw/usb-bus.c b/hw/usb-bus.c
index 0c63279..98987a1 100644
--- a/hw/usb-bus.c
+++ b/hw/usb-bus.c
@@ -101,7 +101,7 @@ USBDevice *usb_create(USBBus *bus, const char *name)
USBDevice *usb_create_simple(USBBus *bus, const char *name)
{
USBDevice *dev = usb_create(bus, name);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
return dev;
}
diff --git a/hw/vga-pci.c b/hw/vga-pci.c
index 7cb2d6f..5e75938 100644
--- a/hw/vga-pci.c
+++ b/hw/vga-pci.c
@@ -128,7 +128,7 @@ int pci_vga_init(PCIBus *bus,
dev = pci_create(bus, -1, "VGA");
qdev_prop_set_uint32(&dev->qdev, "bios-offset", vga_bios_offset);
qdev_prop_set_uint32(&dev->qdev, "bios-size", vga_bios_offset);
- qdev_init(&dev->qdev);
+ qdev_init_nofail(&dev->qdev);
return 0;
}
diff --git a/hw/xilinx.h b/hw/xilinx.h
index 070679c..5e6aeea 100644
--- a/hw/xilinx.h
+++ b/hw/xilinx.h
@@ -9,7 +9,7 @@ xilinx_intc_create(target_phys_addr_t base, qemu_irq irq, int kind_of_intr)
dev = qdev_create(NULL, "xilinx,intc");
qdev_prop_set_uint32(dev, "kind-of-intr", kind_of_intr);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
return dev;
@@ -24,7 +24,7 @@ xilinx_timer_create(target_phys_addr_t base, qemu_irq irq, int nr, int freq)
dev = qdev_create(NULL, "xilinx,timer");
qdev_prop_set_uint32(dev, "nr-timers", nr);
qdev_prop_set_uint32(dev, "frequency", freq);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
return dev;
@@ -43,7 +43,7 @@ xilinx_ethlite_create(NICInfo *nd, target_phys_addr_t base, qemu_irq irq,
dev->nd = nd;
qdev_prop_set_uint32(dev, "txpingpong", txpingpong);
qdev_prop_set_uint32(dev, "rxpingpong", rxpingpong);
- qdev_init(dev);
+ qdev_init_nofail(dev);
sysbus_mmio_map(sysbus_from_qdev(dev), 0, base);
sysbus_connect_irq(sysbus_from_qdev(dev), 0, irq);
return dev;