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m48t59: remove legacy m48t59_init() function

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Now that all of the callers of this function have been switched to use qdev
properties, this legacy init function can now be removed.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Message-Id: <20201016182739.22875-6-mark.cave-ayland@ilande.co.uk>
Reviewed-by: Hervé Poussineau <hpoussin@reactos.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
This commit is contained in:
Mark Cave-Ayland 2020-10-16 19:27:39 +01:00
parent e8a02431ec
commit 3e7e134d82
2 changed files with 0 additions and 39 deletions
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35
hw/rtc/m48t59.c
View file

@ -564,41 +564,6 @@ const MemoryRegionOps m48t59_io_ops = {
.endianness = DEVICE_LITTLE_ENDIAN,
};
/* Initialisation routine */
Nvram *m48t59_init(qemu_irq IRQ, hwaddr mem_base,
uint32_t io_base, uint16_t size, int base_year,
int model)
{
DeviceState *dev;
SysBusDevice *s;
int i;
for (i = 0; i < ARRAY_SIZE(m48txx_sysbus_info); i++) {
if (m48txx_sysbus_info[i].size != size ||
m48txx_sysbus_info[i].model != model) {
continue;
}
dev = qdev_new(m48txx_sysbus_info[i].bus_name);
qdev_prop_set_int32(dev, "base-year", base_year);
s = SYS_BUS_DEVICE(dev);
sysbus_realize_and_unref(s, &error_fatal);
sysbus_connect_irq(s, 0, IRQ);
if (io_base != 0) {
memory_region_add_subregion(get_system_io(), io_base,
sysbus_mmio_get_region(s, 1));
}
if (mem_base != 0) {
sysbus_mmio_map(s, 0, mem_base);
}
return NVRAM(s);
}
assert(false);
return NULL;
}
void m48t59_realize_common(M48t59State *s, Error **errp)
{
s->buffer = g_malloc0(s->size);

4
include/hw/rtc/m48t59.h
View file

@ -47,8 +47,4 @@ struct NvramClass {
void (*toggle_lock)(Nvram *obj, int lock);
};
Nvram *m48t59_init(qemu_irq IRQ, hwaddr mem_base,
uint32_t io_base, uint16_t size, int base_year,
int type);
#endif /* HW_M48T59_H */