1 files changed, 9 insertions, 18 deletions

diff --git a/hw/arm/stm32f405_soc.c b/hw/arm/stm32f405_soc.c
index ddc680b..cb04c11 100644
--- a/hw/arm/stm32f405_soc.c
+++ b/hw/arm/stm32f405_soc.c
@@ -118,15 +118,13 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
     qdev_prop_set_bit(armv7m, "enable-bitband", true);
     object_property_set_link(OBJECT(&s->armv7m), "memory",
                              OBJECT(system_memory), &error_abort);
-    if (!sysbus_realize(SYS_BUS_DEVICE(&s->armv7m), &err)) {
-        error_propagate(errp, err);
+    if (!sysbus_realize(SYS_BUS_DEVICE(&s->armv7m), errp)) {
         return;
     }
 
     /* System configuration controller */
     dev = DEVICE(&s->syscfg);
-    if (!sysbus_realize(SYS_BUS_DEVICE(&s->syscfg), &err)) {
-        error_propagate(errp, err);
+    if (!sysbus_realize(SYS_BUS_DEVICE(&s->syscfg), errp)) {
         return;
     }
     busdev = SYS_BUS_DEVICE(dev);
@@ -137,8 +135,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
     for (i = 0; i < STM_NUM_USARTS; i++) {
         dev = DEVICE(&(s->usart[i]));
         qdev_prop_set_chr(dev, "chardev", serial_hd(i));
-        if (!sysbus_realize(SYS_BUS_DEVICE(&s->usart[i]), &err)) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->usart[i]), errp)) {
             return;
         }
         busdev = SYS_BUS_DEVICE(dev);
@@ -150,8 +147,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
     for (i = 0; i < STM_NUM_TIMERS; i++) {
         dev = DEVICE(&(s->timer[i]));
         qdev_prop_set_uint64(dev, "clock-frequency", 1000000000);
-        if (!sysbus_realize(SYS_BUS_DEVICE(&s->timer[i]), &err)) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->timer[i]), errp)) {
             return;
         }
         busdev = SYS_BUS_DEVICE(dev);
@@ -162,14 +158,12 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
     /* ADC device, the IRQs are ORed together */
     if (!object_initialize_child_with_props(OBJECT(s), "adc-orirq",
                                             &s->adc_irqs, sizeof(s->adc_irqs),
-                                            TYPE_OR_IRQ, &err, NULL)) {
-        error_propagate(errp, err);
+                                            TYPE_OR_IRQ, errp, NULL)) {
         return;
     }
     object_property_set_int(OBJECT(&s->adc_irqs), "num-lines", STM_NUM_ADCS,
                             &error_abort);
-    if (!qdev_realize(DEVICE(&s->adc_irqs), NULL, &err)) {
-        error_propagate(errp, err);
+    if (!qdev_realize(DEVICE(&s->adc_irqs), NULL, errp)) {
         return;
     }
     qdev_connect_gpio_out(DEVICE(&s->adc_irqs), 0,
@@ -177,8 +171,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
 
     for (i = 0; i < STM_NUM_ADCS; i++) {
         dev = DEVICE(&(s->adc[i]));
-        if (!sysbus_realize(SYS_BUS_DEVICE(&s->adc[i]), &err)) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->adc[i]), errp)) {
             return;
         }
         busdev = SYS_BUS_DEVICE(dev);
@@ -190,8 +183,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
     /* SPI devices */
     for (i = 0; i < STM_NUM_SPIS; i++) {
         dev = DEVICE(&(s->spi[i]));
-        if (!sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &err)) {
-            error_propagate(errp, err);
+        if (!sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), errp)) {
             return;
         }
         busdev = SYS_BUS_DEVICE(dev);
@@ -201,8 +193,7 @@ static void stm32f405_soc_realize(DeviceState *dev_soc, Error **errp)
 
     /* EXTI device */
     dev = DEVICE(&s->exti);
-    if (!sysbus_realize(SYS_BUS_DEVICE(&s->exti), &err)) {
-        error_propagate(errp, err);
+    if (!sysbus_realize(SYS_BUS_DEVICE(&s->exti), errp)) {
         return;
     }
     busdev = SYS_BUS_DEVICE(dev);