object_property_set_link() fails when the property doesn't exist, is
not settable, or its .check() method fails. These are all programming
errors here, so passing it &error_abort is appropriate.
Cc: Peter Maydell <peter.mayd...@linaro.org>
Cc: "Cédric Le Goater" <c...@kaod.org>
Cc: Andrew Jeffery <and...@aj.id.au>
Cc: Joel Stanley <j...@jms.id.au>
Cc: qemu-...@nongnu.org
Signed-off-by: Markus Armbruster <arm...@redhat.com>
---
hw/arm/armsse.c | 53 ++++++++++-------------------------------
hw/arm/armv7m.c | 7 ++----
hw/arm/aspeed_ast2600.c | 20 ++++------------
hw/arm/aspeed_soc.c | 14 ++++-------
hw/arm/nrf51_soc.c | 6 +----
5 files changed, 24 insertions(+), 76 deletions(-)
diff --git a/hw/arm/armsse.c b/hw/arm/armsse.c
index e8f8f60abc..c73cc6badf 100644
--- a/hw/arm/armsse.c
+++ b/hw/arm/armsse.c
@@ -564,16 +564,8 @@ static void armsse_realize(DeviceState *dev, Error **errp)
&s->container, -1);
}
object_property_set_link(cpuobj, OBJECT(&s->cpu_container[i]),
- "memory", &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
- object_property_set_link(cpuobj, OBJECT(s), "idau", &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ "memory", &error_abort);
+ object_property_set_link(cpuobj, OBJECT(s), "idau", &error_abort);
sysbus_realize(SYS_BUS_DEVICE(cpuobj), &err);
if (err) {
error_propagate(errp, err);
@@ -700,11 +692,7 @@ static void armsse_realize(DeviceState *dev, Error **errp)
return;
}
object_property_set_link(OBJECT(&s->mpc[i]), OBJECT(&s->sram[i]),
- "downstream", &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ "downstream", &error_abort);
sysbus_realize(SYS_BUS_DEVICE(&s->mpc[i]), &err);
if (err) {
error_propagate(errp, err);
@@ -755,11 +743,8 @@ static void armsse_realize(DeviceState *dev, Error **errp)
sysbus_connect_irq(SYS_BUS_DEVICE(&s->timer0), 0,
armsse_get_common_irq_in(s, 3));
mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->timer0), 0);
- object_property_set_link(OBJECT(&s->apb_ppc0), OBJECT(mr), "port[0]",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(&s->apb_ppc0), OBJECT(mr), "port[0]",
+ &error_abort);
qdev_prop_set_uint32(DEVICE(&s->timer1), "pclk-frq", s->mainclk_frq);
sysbus_realize(SYS_BUS_DEVICE(&s->timer1), &err);
@@ -770,12 +755,8 @@ static void armsse_realize(DeviceState *dev, Error **errp)
sysbus_connect_irq(SYS_BUS_DEVICE(&s->timer1), 0,
armsse_get_common_irq_in(s, 4));
mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->timer1), 0);
- object_property_set_link(OBJECT(&s->apb_ppc0), OBJECT(mr), "port[1]",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
-
+ object_property_set_link(OBJECT(&s->apb_ppc0), OBJECT(mr), "port[1]",
+ &error_abort);
qdev_prop_set_uint32(DEVICE(&s->dualtimer), "pclk-frq", s->mainclk_frq);
sysbus_realize(SYS_BUS_DEVICE(&s->dualtimer), &err);
@@ -786,11 +767,8 @@ static void armsse_realize(DeviceState *dev, Error **errp)
sysbus_connect_irq(SYS_BUS_DEVICE(&s->dualtimer), 0,
armsse_get_common_irq_in(s, 5));
mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->dualtimer), 0);
- object_property_set_link(OBJECT(&s->apb_ppc0), OBJECT(mr), "port[2]",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(&s->apb_ppc0), OBJECT(mr), "port[2]",
+ &error_abort);
if (info->has_mhus) {
/*
@@ -815,12 +793,8 @@ static void armsse_realize(DeviceState *dev, Error **errp)
port = g_strdup_printf("port[%d]", i + 3);
mr = sysbus_mmio_get_region(mhu_sbd, 0);
object_property_set_link(OBJECT(&s->apb_ppc0), OBJECT(mr),
- port, &err);
+ port, &error_abort);
g_free(port);
- if (err) {
- error_propagate(errp, err);
- return;
- }
/*
* Each MHU has an irq line for each CPU:
@@ -967,11 +941,8 @@ static void armsse_realize(DeviceState *dev, Error **errp)
sysbus_connect_irq(SYS_BUS_DEVICE(&s->s32ktimer), 0,
armsse_get_common_irq_in(s, 2));
mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->s32ktimer), 0);
- object_property_set_link(OBJECT(&s->apb_ppc1), OBJECT(mr), "port[0]",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(&s->apb_ppc1), OBJECT(mr), "port[0]",
+ &error_abort);
sysbus_realize(SYS_BUS_DEVICE(&s->apb_ppc1), &err);
if (err) {
diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c
index ce83586e03..3308211e9c 100644
--- a/hw/arm/armv7m.c
+++ b/hw/arm/armv7m.c
@@ -170,11 +170,8 @@ static void armv7m_realize(DeviceState *dev, Error **errp)
object_property_set_link(OBJECT(s->cpu), OBJECT(&s->container), "memory",
&error_abort);
if (object_property_find(OBJECT(s->cpu), "idau", NULL)) {
- object_property_set_link(OBJECT(s->cpu), s->idau, "idau", &err);
- if (err != NULL) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(s->cpu), s->idau, "idau",
+ &error_abort);
}
if (object_property_find(OBJECT(s->cpu), "init-svtor", NULL)) {
object_property_set_uint(OBJECT(s->cpu), s->init_svtor,
diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c
index 08b3592e36..4efac02e2b 100644
--- a/hw/arm/aspeed_ast2600.c
+++ b/hw/arm/aspeed_ast2600.c
@@ -341,11 +341,8 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
Error **errp)
}
/* I2C */
- object_property_set_link(OBJECT(&s->i2c), OBJECT(s->dram_mr), "dram",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(&s->i2c), OBJECT(s->dram_mr), "dram",
+ &error_abort);
sysbus_realize(SYS_BUS_DEVICE(&s->i2c), &err);
if (err) {
error_propagate(errp, err);
@@ -363,11 +360,8 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
Error **errp)
}
/* FMC, The number of CS is set at the board level */
- object_property_set_link(OBJECT(&s->fmc), OBJECT(s->dram_mr), "dram",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(&s->fmc), OBJECT(s->dram_mr), "dram",
+ &error_abort);
object_property_set_int(OBJECT(&s->fmc), sc->memmap[ASPEED_SDRAM],
"sdram-base", &err);
if (err) {
@@ -388,11 +382,7 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev,
Error **errp)
/* SPI */
for (i = 0; i < sc->spis_num; i++) {
object_property_set_link(OBJECT(&s->spi[i]), OBJECT(s->dram_mr),
- "dram", &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ "dram", &error_abort);
object_property_set_int(OBJECT(&s->spi[i]), 1, "num-cs", &err);
sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &err);
if (err) {
diff --git a/hw/arm/aspeed_soc.c b/hw/arm/aspeed_soc.c
index ec21de50ce..03b91bade6 100644
--- a/hw/arm/aspeed_soc.c
+++ b/hw/arm/aspeed_soc.c
@@ -300,11 +300,8 @@ static void aspeed_soc_realize(DeviceState *dev, Error
**errp)
}
/* I2C */
- object_property_set_link(OBJECT(&s->i2c), OBJECT(s->dram_mr), "dram",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(&s->i2c), OBJECT(s->dram_mr), "dram",
+ &error_abort);
sysbus_realize(SYS_BUS_DEVICE(&s->i2c), &err);
if (err) {
error_propagate(errp, err);
@@ -315,11 +312,8 @@ static void aspeed_soc_realize(DeviceState *dev, Error
**errp)
aspeed_soc_get_irq(s, ASPEED_I2C));
/* FMC, The number of CS is set at the board level */
- object_property_set_link(OBJECT(&s->fmc), OBJECT(s->dram_mr), "dram",
&err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_set_link(OBJECT(&s->fmc), OBJECT(s->dram_mr), "dram",
+ &error_abort);
object_property_set_int(OBJECT(&s->fmc), sc->memmap[ASPEED_SDRAM],
"sdram-base", &err);
if (err) {
diff --git a/hw/arm/nrf51_soc.c b/hw/arm/nrf51_soc.c
index 5a8961ddbb..20dd8b5897 100644
--- a/hw/arm/nrf51_soc.c
+++ b/hw/arm/nrf51_soc.c
@@ -66,11 +66,7 @@ static void nrf51_soc_realize(DeviceState *dev_soc, Error
**errp)
}
object_property_set_link(OBJECT(&s->cpu), OBJECT(&s->container), "memory",
- &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ &error_abort);
sysbus_realize(SYS_BUS_DEVICE(&s->cpu), &err);
if (err) {
error_propagate(errp, err);
--
2.26.2
