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hw/isa: Drop unused attributes from ISADevice 

Now that the last users of ISADevice::isairq[] have been resolved during the
previous commits, it can be removed for good.

Signed-off-by: Bernhard Beschow <shentey@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220301220037.76555-7-shentey@gmail.com>
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Message-Id: <20220307134353.1950-13-philippe.mathieu.daude@gmail.com>
Reviewed-by: Bernhard Beschow <shentey@gmail.com>
This commit is contained in:
Bernhard Beschow 2022-03-01 23:00:36 +01:00 committed by Philippe Mathieu-Daudé
parent 27b4cfb94f
commit b2db46e4ca
2 changed files with 0 additions and 15 deletions
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13
hw/isa/isa-bus.c
View File

@ -87,11 +87,7 @@ qemu_irq isa_get_irq(ISADevice *dev, unsigned isairq)
void isa_init_irq(ISADevice *dev, qemu_irq *p, unsigned isairq)
{
assert(dev->nirqs < ARRAY_SIZE(dev->isairq));
assert(isairq < ISA_NUM_IRQS);
dev->isairq[dev->nirqs] = isairq;
*p = isa_get_irq(dev, isairq);
dev->nirqs++;
}
void isa_connect_gpio_out(ISADevice *isadev, int gpioirq, unsigned isairq)
@ -150,14 +146,6 @@ int isa_register_portio_list(ISADevice *dev,
return 0;
}
static void isa_device_init(Object *obj)
{
ISADevice *dev = ISA_DEVICE(obj);
dev->isairq[0] = -1;
dev->isairq[1] = -1;
}
ISADevice *isa_new(const char *name)
{
return ISA_DEVICE(qdev_new(name));
@ -244,7 +232,6 @@ static const TypeInfo isa_device_type_info = {
.name = TYPE_ISA_DEVICE,
.parent = TYPE_DEVICE,
.instance_size = sizeof(ISADevice),
.instance_init = isa_device_init,
.abstract = true,
.class_size = sizeof(ISADeviceClass),
.class_init = isa_device_class_init,

2
include/hw/isa/isa.h
View File

@ -83,8 +83,6 @@ struct ISADevice {
DeviceState parent_obj;
/*< public >*/
int8_t isairq[2]; /* -1 = unassigned */
int nirqs;
int ioport_id;
};