diff options
Diffstat (limited to 'hw/gpio/pca9552.c')
| -rw-r--r-- | hw/gpio/pca9552.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/hw/gpio/pca9552.c b/hw/gpio/pca9552.c index 27d4db0..1e10238 100644 --- a/hw/gpio/pca9552.c +++ b/hw/gpio/pca9552.c @@ -76,7 +76,7 @@ static void pca955x_display_pins_status(PCA955xState *s, return; } if (trace_event_get_state_backends(TRACE_PCA955X_GPIO_STATUS)) { - char *buf = g_newa(char, k->pin_count + 1); + char buf[PCA955X_PIN_COUNT_MAX + 1]; for (i = 0; i < k->pin_count; i++) { if (extract32(pins_status, i, 1)) { @@ -428,12 +428,11 @@ static void pca955x_realize(DeviceState *dev, Error **errp) qdev_init_gpio_in(dev, pca955x_gpio_in_handler, k->pin_count); } -static Property pca955x_properties[] = { +static const Property pca955x_properties[] = { DEFINE_PROP_STRING("description", PCA955xState, description), - DEFINE_PROP_END_OF_LIST(), }; -static void pca955x_class_init(ObjectClass *klass, void *data) +static void pca955x_class_init(ObjectClass *klass, const void *data) { DeviceClass *dc = DEVICE_CLASS(klass); I2CSlaveClass *k = I2C_SLAVE_CLASS(klass); @@ -455,12 +454,12 @@ static const TypeInfo pca955x_info = { .abstract = true, }; -static void pca9552_class_init(ObjectClass *oc, void *data) +static void pca9552_class_init(ObjectClass *oc, const void *data) { DeviceClass *dc = DEVICE_CLASS(oc); PCA955xClass *pc = PCA955X_CLASS(oc); - dc->reset = pca9552_reset; + device_class_set_legacy_reset(dc, pca9552_reset); dc->vmsd = &pca9552_vmstate; pc->max_reg = PCA9552_LS3; pc->pin_count = 16; |