hw/ds1338.c: Ensure state is properly initialized.
Signed-off-by: Antoine Mathys <barsamin@gmail.com> Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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hw/ds1338.c
12
hw/ds1338.c
@ -179,6 +179,17 @@ static int ds1338_init(I2CSlave *i2c)
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return 0;
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}
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static void ds1338_reset(DeviceState *dev)
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{
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DS1338State *s = FROM_I2C_SLAVE(DS1338State, I2C_SLAVE_FROM_QDEV(dev));
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/* The clock is running and synchronized with the host */
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s->offset = 0;
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memset(s->nvram, 0, NVRAM_SIZE);
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s->ptr = 0;
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s->addr_byte = false;
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}
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static void ds1338_class_init(ObjectClass *klass, void *data)
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{
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DeviceClass *dc = DEVICE_CLASS(klass);
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@ -188,6 +199,7 @@ static void ds1338_class_init(ObjectClass *klass, void *data)
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k->event = ds1338_event;
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k->recv = ds1338_recv;
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k->send = ds1338_send;
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dc->reset = ds1338_reset;
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dc->vmsd = &vmstate_ds1338;
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}
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