From 07d04a0219b9f385de5884717e3e7fb0c6623979 Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Thu, 14 Jan 2016 16:02:12 +0100 Subject: Use error_fatal to simplify obvious fatal errors (again) Done with the Coccinelle semantic patch from commit 007b065, plus manual clean up of dead variables. Signed-off-by: Markus Armbruster Message-Id: <1452783732-6581-1-git-send-email-armbru@redhat.com> Reviewed-by: Eric Blake --- hw/arm/imx25_pdk.c | 7 +------ hw/arm/kzm.c | 7 +------ hw/arm/netduino2.c | 7 +------ hw/arm/xlnx-ep108.c | 7 +------ vl.c | 7 +------ 5 files changed, 5 insertions(+), 30 deletions(-) diff --git a/hw/arm/imx25_pdk.c b/hw/arm/imx25_pdk.c index b167e19f5a..e3cffd190c 100644 --- a/hw/arm/imx25_pdk.c +++ b/hw/arm/imx25_pdk.c @@ -65,7 +65,6 @@ static struct arm_boot_info imx25_pdk_binfo; static void imx25_pdk_init(MachineState *machine) { IMX25PDK *s = g_new0(IMX25PDK, 1); - Error *err = NULL; unsigned int ram_size; unsigned int alias_offset; int i; @@ -74,11 +73,7 @@ static void imx25_pdk_init(MachineState *machine) object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc), &error_abort); - object_property_set_bool(OBJECT(&s->soc), true, "realized", &err); - if (err != NULL) { - error_report_err(err); - exit(1); - } + object_property_set_bool(OBJECT(&s->soc), true, "realized", &error_fatal); /* We need to initialize our memory */ if (machine->ram_size > (FSL_IMX25_SDRAM0_SIZE + FSL_IMX25_SDRAM1_SIZE)) { diff --git a/hw/arm/kzm.c b/hw/arm/kzm.c index 55fb36021c..2eeb9d8973 100644 --- a/hw/arm/kzm.c +++ b/hw/arm/kzm.c @@ -64,7 +64,6 @@ static struct arm_boot_info kzm_binfo = { static void kzm_init(MachineState *machine) { IMX31KZM *s = g_new0(IMX31KZM, 1); - Error *err = NULL; unsigned int ram_size; unsigned int alias_offset; unsigned int i; @@ -73,11 +72,7 @@ static void kzm_init(MachineState *machine) object_property_add_child(OBJECT(machine), "soc", OBJECT(&s->soc), &error_abort); - object_property_set_bool(OBJECT(&s->soc), true, "realized", &err); - if (err != NULL) { - error_report_err(err); - exit(1); - } + object_property_set_bool(OBJECT(&s->soc), true, "realized", &error_fatal); /* Check the amount of memory is compatible with the SOC */ if (machine->ram_size > (FSL_IMX31_SDRAM0_SIZE + FSL_IMX31_SDRAM1_SIZE)) { diff --git a/hw/arm/netduino2.c b/hw/arm/netduino2.c index 86065d360a..49da6e360d 100644 --- a/hw/arm/netduino2.c +++ b/hw/arm/netduino2.c @@ -30,18 +30,13 @@ static void netduino2_init(MachineState *machine) { DeviceState *dev; - Error *err = NULL; dev = qdev_create(NULL, TYPE_STM32F205_SOC); if (machine->kernel_filename) { qdev_prop_set_string(dev, "kernel-filename", machine->kernel_filename); } qdev_prop_set_string(dev, "cpu-model", "cortex-m3"); - object_property_set_bool(OBJECT(dev), true, "realized", &err); - if (err != NULL) { - error_report_err(err); - exit(1); - } + object_property_set_bool(OBJECT(dev), true, "realized", &error_fatal); } static void netduino2_machine_init(MachineClass *mc) diff --git a/hw/arm/xlnx-ep108.c b/hw/arm/xlnx-ep108.c index 2cd69b5faf..0de132abd2 100644 --- a/hw/arm/xlnx-ep108.c +++ b/hw/arm/xlnx-ep108.c @@ -32,7 +32,6 @@ static void xlnx_ep108_init(MachineState *machine) { XlnxEP108 *s = g_new0(XlnxEP108, 1); int i; - Error *err = NULL; uint64_t ram_size = machine->ram_size; /* Create the memory region to pass to the SoC */ @@ -58,11 +57,7 @@ static void xlnx_ep108_init(MachineState *machine) object_property_set_link(OBJECT(&s->soc), OBJECT(&s->ddr_ram), "ddr-ram", &error_abort); - object_property_set_bool(OBJECT(&s->soc), true, "realized", &err); - if (err) { - error_report_err(err); - exit(1); - } + object_property_set_bool(OBJECT(&s->soc), true, "realized", &error_fatal); for (i = 0; i < XLNX_ZYNQMP_NUM_SPIS; i++) { SSIBus *spi_bus; diff --git a/vl.c b/vl.c index c581e3978b..a5502ed7e4 100644 --- a/vl.c +++ b/vl.c @@ -4555,12 +4555,7 @@ int main(int argc, char **argv, char **envp) net_check_clients(); if (boot_once) { - Error *local_err = NULL; - qemu_boot_set(boot_once, &local_err); - if (local_err) { - error_report_err(local_err); - exit(1); - } + qemu_boot_set(boot_once, &error_fatal); qemu_register_reset(restore_boot_order, g_strdup(boot_order)); } -- cgit v1.2.3