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authorMarkus Armbruster <armbru@redhat.com>2020-05-05 17:29:22 +0200
committerMarkus Armbruster <armbru@redhat.com>2020-05-15 07:07:58 +0200
commitd2623129a7dec1d3041ad1221dda1ca49c667532 (patch)
tree9bcac33dfaed2361cd536856159b9960135ccd46 /hw/arm
parent9f742c28f52d55ff83dc441a0cea365239a4906d (diff)
qom: Drop parameter @errp of object_property_add() & friends
The only way object_property_add() can fail is when a property with the same name already exists. Since our property names are all hardcoded, failure is a programming error, and the appropriate way to handle it is passing &error_abort. Same for its variants, except for object_property_add_child(), which additionally fails when the child already has a parent. Parentage is also under program control, so this is a programming error, too. We have a bit over 500 callers. Almost half of them pass &error_abort, slightly fewer ignore errors, one test case handles errors, and the remaining few callers pass them to their own callers. The previous few commits demonstrated once again that ignoring programming errors is a bad idea. Of the few ones that pass on errors, several violate the Error API. The Error ** argument must be NULL, &error_abort, &error_fatal, or a pointer to a variable containing NULL. Passing an argument of the latter kind twice without clearing it in between is wrong: if the first call sets an error, it no longer points to NULL for the second call. ich9_pm_add_properties(), sparc32_ledma_realize(), sparc32_dma_realize(), xilinx_axidma_realize(), xilinx_enet_realize() are wrong that way. When the one appropriate choice of argument is &error_abort, letting users pick the argument is a bad idea. Drop parameter @errp and assert the preconditions instead. There's one exception to "duplicate property name is a programming error": the way object_property_add() implements the magic (and undocumented) "automatic arrayification". Don't drop @errp there. Instead, rename object_property_add() to object_property_try_add(), and add the obvious wrapper object_property_add(). Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-Id: <20200505152926.18877-15-armbru@redhat.com> [Two semantic rebase conflicts resolved]
Diffstat (limited to 'hw/arm')
-rw-r--r--hw/arm/allwinner-a10.c2
-rw-r--r--hw/arm/allwinner-h3.c12
-rw-r--r--hw/arm/armv7m.c2
-rw-r--r--hw/arm/aspeed.c2
-rw-r--r--hw/arm/aspeed_ast2600.c13
-rw-r--r--hw/arm/aspeed_soc.c13
-rw-r--r--hw/arm/bcm2835_peripherals.c26
-rw-r--r--hw/arm/bcm2836.c16
-rw-r--r--hw/arm/cubieboard.c3
-rw-r--r--hw/arm/mcimx6ul-evk.c2
-rw-r--r--hw/arm/mcimx7d-sabre.c2
-rw-r--r--hw/arm/msf2-soc.c3
-rw-r--r--hw/arm/nrf51_soc.c3
-rw-r--r--hw/arm/orangepi.c3
-rw-r--r--hw/arm/raspi.c3
-rw-r--r--hw/arm/sabrelite.c2
-rw-r--r--hw/arm/sbsa-ref.c5
-rw-r--r--hw/arm/vexpress.c4
-rw-r--r--hw/arm/virt.c21
-rw-r--r--hw/arm/xilinx_zynq.c2
-rw-r--r--hw/arm/xlnx-versal-virt.c6
-rw-r--r--hw/arm/xlnx-versal.c2
-rw-r--r--hw/arm/xlnx-zcu102.c4
-rw-r--r--hw/arm/xlnx-zynqmp.c9
24 files changed, 66 insertions, 94 deletions
diff --git a/hw/arm/allwinner-a10.c b/hw/arm/allwinner-a10.c
index 62a67a3e1a..6e1329a4a2 100644
--- a/hw/arm/allwinner-a10.c
+++ b/hw/arm/allwinner-a10.c
@@ -178,7 +178,7 @@ static void aw_a10_realize(DeviceState *dev, Error **errp)
sysbus_mmio_map(SYS_BUS_DEVICE(&s->mmc0), 0, AW_A10_MMC0_BASE);
sysbus_connect_irq(SYS_BUS_DEVICE(&s->mmc0), 0, qdev_get_gpio_in(dev, 32));
object_property_add_alias(OBJECT(s), "sd-bus", OBJECT(&s->mmc0),
- "sd-bus", &error_abort);
+ "sd-bus");
/* RTC */
qdev_init_nofail(DEVICE(&s->rtc));
diff --git a/hw/arm/allwinner-h3.c b/hw/arm/allwinner-h3.c
index 9e4ce36093..f10674da5a 100644
--- a/hw/arm/allwinner-h3.c
+++ b/hw/arm/allwinner-h3.c
@@ -205,9 +205,9 @@ static void allwinner_h3_init(Object *obj)
sysbus_init_child_obj(obj, "timer", &s->timer, sizeof(s->timer),
TYPE_AW_A10_PIT);
object_property_add_alias(obj, "clk0-freq", OBJECT(&s->timer),
- "clk0-freq", &error_abort);
+ "clk0-freq");
object_property_add_alias(obj, "clk1-freq", OBJECT(&s->timer),
- "clk1-freq", &error_abort);
+ "clk1-freq");
sysbus_init_child_obj(obj, "ccu", &s->ccu, sizeof(s->ccu),
TYPE_AW_H3_CCU);
@@ -221,7 +221,7 @@ static void allwinner_h3_init(Object *obj)
sysbus_init_child_obj(obj, "sid", &s->sid, sizeof(s->sid),
TYPE_AW_SID);
object_property_add_alias(obj, "identifier", OBJECT(&s->sid),
- "identifier", &error_abort);
+ "identifier");
sysbus_init_child_obj(obj, "mmc0", &s->mmc0, sizeof(s->mmc0),
TYPE_AW_SDHOST_SUN5I);
@@ -232,9 +232,9 @@ static void allwinner_h3_init(Object *obj)
sysbus_init_child_obj(obj, "dramc", &s->dramc, sizeof(s->dramc),
TYPE_AW_H3_DRAMC);
object_property_add_alias(obj, "ram-addr", OBJECT(&s->dramc),
- "ram-addr", &error_abort);
+ "ram-addr");
object_property_add_alias(obj, "ram-size", OBJECT(&s->dramc),
- "ram-size", &error_abort);
+ "ram-size");
sysbus_init_child_obj(obj, "rtc", &s->rtc, sizeof(s->rtc),
TYPE_AW_RTC_SUN6I);
@@ -366,7 +366,7 @@ static void allwinner_h3_realize(DeviceState *dev, Error **errp)
qdev_get_gpio_in(DEVICE(&s->gic), AW_H3_GIC_SPI_MMC0));
object_property_add_alias(OBJECT(s), "sd-bus", OBJECT(&s->mmc0),
- "sd-bus", &error_abort);
+ "sd-bus");
/* EMAC */
if (nd_table[0].used) {
diff --git a/hw/arm/armv7m.c b/hw/arm/armv7m.c
index 7531b97ccd..7da57f56d3 100644
--- a/hw/arm/armv7m.c
+++ b/hw/arm/armv7m.c
@@ -138,7 +138,7 @@ static void armv7m_instance_init(Object *obj)
sysbus_init_child_obj(obj, "nvnic", &s->nvic, sizeof(s->nvic), TYPE_NVIC);
object_property_add_alias(obj, "num-irq",
- OBJECT(&s->nvic), "num-irq", &error_abort);
+ OBJECT(&s->nvic), "num-irq");
for (i = 0; i < ARRAY_SIZE(s->bitband); i++) {
sysbus_init_child_obj(obj, "bitband[*]", &s->bitband[i],
diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index 231527c6c8..2c23297edf 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -544,7 +544,7 @@ static void aspeed_machine_class_props_init(ObjectClass *oc)
{
object_class_property_add_bool(oc, "execute-in-place",
aspeed_get_mmio_exec,
- aspeed_set_mmio_exec, &error_abort);
+ aspeed_set_mmio_exec);
object_class_property_set_description(oc, "execute-in-place",
"boot directly from CE0 flash device");
}
diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c
index c6e0ab84ac..71a0acfe26 100644
--- a/hw/arm/aspeed_ast2600.c
+++ b/hw/arm/aspeed_ast2600.c
@@ -138,11 +138,11 @@ static void aspeed_soc_ast2600_init(Object *obj)
qdev_prop_set_uint32(DEVICE(&s->scu), "silicon-rev",
sc->silicon_rev);
object_property_add_alias(obj, "hw-strap1", OBJECT(&s->scu),
- "hw-strap1", &error_abort);
+ "hw-strap1");
object_property_add_alias(obj, "hw-strap2", OBJECT(&s->scu),
- "hw-strap2", &error_abort);
+ "hw-strap2");
object_property_add_alias(obj, "hw-prot-key", OBJECT(&s->scu),
- "hw-prot-key", &error_abort);
+ "hw-prot-key");
sysbus_init_child_obj(obj, "a7mpcore", &s->a7mpcore,
sizeof(s->a7mpcore), TYPE_A15MPCORE_PRIV);
@@ -161,8 +161,7 @@ static void aspeed_soc_ast2600_init(Object *obj)
snprintf(typename, sizeof(typename), "aspeed.fmc-%s", socname);
sysbus_init_child_obj(obj, "fmc", OBJECT(&s->fmc), sizeof(s->fmc),
typename);
- object_property_add_alias(obj, "num-cs", OBJECT(&s->fmc), "num-cs",
- &error_abort);
+ object_property_add_alias(obj, "num-cs", OBJECT(&s->fmc), "num-cs");
for (i = 0; i < sc->spis_num; i++) {
snprintf(typename, sizeof(typename), "aspeed.spi%d-%s", i + 1, socname);
@@ -179,9 +178,9 @@ static void aspeed_soc_ast2600_init(Object *obj)
sysbus_init_child_obj(obj, "sdmc", OBJECT(&s->sdmc), sizeof(s->sdmc),
typename);
object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc),
- "ram-size", &error_abort);
+ "ram-size");
object_property_add_alias(obj, "max-ram-size", OBJECT(&s->sdmc),
- "max-ram-size", &error_abort);
+ "max-ram-size");
for (i = 0; i < sc->wdts_num; i++) {
snprintf(typename, sizeof(typename), "aspeed.wdt-%s", socname);
diff --git a/hw/arm/aspeed_soc.c b/hw/arm/aspeed_soc.c
index 696c7fda14..cf6b6dd116 100644
--- a/hw/arm/aspeed_soc.c
+++ b/hw/arm/aspeed_soc.c
@@ -153,11 +153,11 @@ static void aspeed_soc_init(Object *obj)
qdev_prop_set_uint32(DEVICE(&s->scu), "silicon-rev",
sc->silicon_rev);
object_property_add_alias(obj, "hw-strap1", OBJECT(&s->scu),
- "hw-strap1", &error_abort);
+ "hw-strap1");
object_property_add_alias(obj, "hw-strap2", OBJECT(&s->scu),
- "hw-strap2", &error_abort);
+ "hw-strap2");
object_property_add_alias(obj, "hw-prot-key", OBJECT(&s->scu),
- "hw-prot-key", &error_abort);
+ "hw-prot-key");
sysbus_init_child_obj(obj, "vic", OBJECT(&s->vic), sizeof(s->vic),
TYPE_ASPEED_VIC);
@@ -176,8 +176,7 @@ static void aspeed_soc_init(Object *obj)
snprintf(typename, sizeof(typename), "aspeed.fmc-%s", socname);
sysbus_init_child_obj(obj, "fmc", OBJECT(&s->fmc), sizeof(s->fmc),
typename);
- object_property_add_alias(obj, "num-cs", OBJECT(&s->fmc), "num-cs",
- &error_abort);
+ object_property_add_alias(obj, "num-cs", OBJECT(&s->fmc), "num-cs");
for (i = 0; i < sc->spis_num; i++) {
snprintf(typename, sizeof(typename), "aspeed.spi%d-%s", i + 1, socname);
@@ -194,9 +193,9 @@ static void aspeed_soc_init(Object *obj)
sysbus_init_child_obj(obj, "sdmc", OBJECT(&s->sdmc), sizeof(s->sdmc),
typename);
object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc),
- "ram-size", &error_abort);
+ "ram-size");
object_property_add_alias(obj, "max-ram-size", OBJECT(&s->sdmc),
- "max-ram-size", &error_abort);
+ "max-ram-size");
for (i = 0; i < sc->wdts_num; i++) {
snprintf(typename, sizeof(typename), "aspeed.wdt-%s", socname);
diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c
index 8b399d67ff..f1bcc14f55 100644
--- a/hw/arm/bcm2835_peripherals.c
+++ b/hw/arm/bcm2835_peripherals.c
@@ -74,26 +74,25 @@ static void bcm2835_peripherals_init(Object *obj)
TYPE_BCM2835_MBOX);
object_property_add_const_link(OBJECT(&s->mboxes), "mbox-mr",
- OBJECT(&s->mbox_mr), &error_abort);
+ OBJECT(&s->mbox_mr));
/* Framebuffer */
sysbus_init_child_obj(obj, "fb", &s->fb, sizeof(s->fb), TYPE_BCM2835_FB);
- object_property_add_alias(obj, "vcram-size", OBJECT(&s->fb), "vcram-size",
- &error_abort);
+ object_property_add_alias(obj, "vcram-size", OBJECT(&s->fb), "vcram-size");
object_property_add_const_link(OBJECT(&s->fb), "dma-mr",
- OBJECT(&s->gpu_bus_mr), &error_abort);
+ OBJECT(&s->gpu_bus_mr));
/* Property channel */
sysbus_init_child_obj(obj, "property", &s->property, sizeof(s->property),
TYPE_BCM2835_PROPERTY);
object_property_add_alias(obj, "board-rev", OBJECT(&s->property),
- "board-rev", &error_abort);
+ "board-rev");
object_property_add_const_link(OBJECT(&s->property), "fb",
- OBJECT(&s->fb), &error_abort);
+ OBJECT(&s->fb));
object_property_add_const_link(OBJECT(&s->property), "dma-mr",
- OBJECT(&s->gpu_bus_mr), &error_abort);
+ OBJECT(&s->gpu_bus_mr));
/* Random Number Generator */
sysbus_init_child_obj(obj, "rng", &s->rng, sizeof(s->rng),
@@ -112,7 +111,7 @@ static void bcm2835_peripherals_init(Object *obj)
TYPE_BCM2835_DMA);
object_property_add_const_link(OBJECT(&s->dma), "dma-mr",
- OBJECT(&s->gpu_bus_mr), &error_abort);
+ OBJECT(&s->gpu_bus_mr));
/* Thermal */
sysbus_init_child_obj(obj, "thermal", &s->thermal, sizeof(s->thermal),
@@ -123,9 +122,9 @@ static void bcm2835_peripherals_init(Object *obj)
TYPE_BCM2835_GPIO);
object_property_add_const_link(OBJECT(&s->gpio), "sdbus-sdhci",
- OBJECT(&s->sdhci.sdbus), &error_abort);
+ OBJECT(&s->sdhci.sdbus));
object_property_add_const_link(OBJECT(&s->gpio), "sdbus-sdhost",
- OBJECT(&s->sdhost.sdbus), &error_abort);
+ OBJECT(&s->sdhost.sdbus));
}
static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp)
@@ -359,12 +358,7 @@ static void bcm2835_peripherals_realize(DeviceState *dev, Error **errp)
memory_region_add_subregion(&s->peri_mr, GPIO_OFFSET,
sysbus_mmio_get_region(SYS_BUS_DEVICE(&s->gpio), 0));
- object_property_add_alias(OBJECT(s), "sd-bus", OBJECT(&s->gpio), "sd-bus",
- &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_add_alias(OBJECT(s), "sd-bus", OBJECT(&s->gpio), "sd-bus");
create_unimp(s, &s->armtmr, "bcm2835-sp804", ARMCTRL_TIMER0_1_OFFSET, 0x40);
create_unimp(s, &s->cprman, "bcm2835-cprman", CPRMAN_OFFSET, 0x1000);
diff --git a/hw/arm/bcm2836.c b/hw/arm/bcm2836.c
index 43022b83f5..e51b4e0c43 100644
--- a/hw/arm/bcm2836.c
+++ b/hw/arm/bcm2836.c
@@ -63,9 +63,9 @@ static void bcm2836_init(Object *obj)
sysbus_init_child_obj(obj, "peripherals", &s->peripherals,
sizeof(s->peripherals), TYPE_BCM2835_PERIPHERALS);
object_property_add_alias(obj, "board-rev", OBJECT(&s->peripherals),
- "board-rev", &error_abort);
+ "board-rev");
object_property_add_alias(obj, "vcram-size", OBJECT(&s->peripherals),
- "vcram-size", &error_abort);
+ "vcram-size");
}
static void bcm2836_realize(DeviceState *dev, Error **errp)
@@ -86,11 +86,7 @@ static void bcm2836_realize(DeviceState *dev, Error **errp)
return;
}
- object_property_add_const_link(OBJECT(&s->peripherals), "ram", obj, &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ object_property_add_const_link(OBJECT(&s->peripherals), "ram", obj);
object_property_set_bool(OBJECT(&s->peripherals), true, "realized", &err);
if (err) {
@@ -99,11 +95,7 @@ static void bcm2836_realize(DeviceState *dev, Error **errp)
}
object_property_add_alias(OBJECT(s), "sd-bus", OBJECT(&s->peripherals),
- "sd-bus", &err);
- if (err) {
- error_propagate(errp, err);
- return;
- }
+ "sd-bus");
sysbus_mmio_map_overlap(SYS_BUS_DEVICE(&s->peripherals), 0,
info->peri_base, 1);
diff --git a/hw/arm/cubieboard.c b/hw/arm/cubieboard.c
index 0b8ba44976..cd1b6d3e19 100644
--- a/hw/arm/cubieboard.c
+++ b/hw/arm/cubieboard.c
@@ -59,8 +59,7 @@ static void cubieboard_init(MachineState *machine)
}
a10 = AW_A10(object_new(TYPE_AW_A10));
- object_property_add_child(OBJECT(machine), "soc", OBJECT(a10),
- &error_abort);
+ object_property_add_child(OBJECT(machine), "soc", OBJECT(a10));
object_unref(OBJECT(a10));
object_property_set_int(OBJECT(&a10->emac), 1, "phy-addr", &err);
diff --git a/hw/arm/mcimx6ul-evk.c b/hw/arm/mcimx6ul-evk.c
index 23a71ed378..5b5f23a6d4 100644
--- a/hw/arm/mcimx6ul-evk.c
+++ b/hw/arm/mcimx6ul-evk.c
@@ -39,7 +39,7 @@ static void mcimx6ul_evk_init(MachineState *machine)
};
s = FSL_IMX6UL(object_new(TYPE_FSL_IMX6UL));
- object_property_add_child(OBJECT(machine), "soc", OBJECT(s), &error_fatal);
+ object_property_add_child(OBJECT(machine), "soc", OBJECT(s));
object_property_set_bool(OBJECT(s), true, "realized", &error_fatal);
memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_MMDC_ADDR,
diff --git a/hw/arm/mcimx7d-sabre.c b/hw/arm/mcimx7d-sabre.c
index de1e264217..3851cd9e3e 100644
--- a/hw/arm/mcimx7d-sabre.c
+++ b/hw/arm/mcimx7d-sabre.c
@@ -41,7 +41,7 @@ static void mcimx7d_sabre_init(MachineState *machine)
};
s = FSL_IMX7(object_new(TYPE_FSL_IMX7));
- object_property_add_child(OBJECT(machine), "soc", OBJECT(s), &error_fatal);
+ object_property_add_child(OBJECT(machine), "soc", OBJECT(s));
object_property_set_bool(OBJECT(s), true, "realized", &error_fatal);
memory_region_add_subregion(get_system_memory(), FSL_IMX7_MMDC_ADDR,
diff --git a/hw/arm/msf2-soc.c b/hw/arm/msf2-soc.c
index a455b8831f..f4579e5a08 100644
--- a/hw/arm/msf2-soc.c
+++ b/hw/arm/msf2-soc.c
@@ -197,8 +197,7 @@ static void m2sxxx_soc_realize(DeviceState *dev_soc, Error **errp)
/* Alias controller SPI bus to the SoC itself */
bus_name = g_strdup_printf("spi%d", i);
object_property_add_alias(OBJECT(s), bus_name,
- OBJECT(&s->spi[i]), "spi",
- &error_abort);
+ OBJECT(&s->spi[i]), "spi");
g_free(bus_name);
}
diff --git a/hw/arm/nrf51_soc.c b/hw/arm/nrf51_soc.c
index 71309e53cc..fe126581e4 100644
--- a/hw/arm/nrf51_soc.c
+++ b/hw/arm/nrf51_soc.c
@@ -197,8 +197,7 @@ static void nrf51_soc_init(Object *obj)
sysbus_init_child_obj(obj, "uart", &s->uart, sizeof(s->uart),
TYPE_NRF51_UART);
- object_property_add_alias(obj, "serial0", OBJECT(&s->uart), "chardev",
- &error_abort);
+ object_property_add_alias(obj, "serial0", OBJECT(&s->uart), "chardev");
sysbus_init_child_obj(obj, "rng", &s->rng, sizeof(s->rng),
TYPE_NRF51_RNG);
diff --git a/hw/arm/orangepi.c b/hw/arm/orangepi.c
index a9f64c5680..b291715f27 100644
--- a/hw/arm/orangepi.c
+++ b/hw/arm/orangepi.c
@@ -59,8 +59,7 @@ static void orangepi_init(MachineState *machine)
}
h3 = AW_H3(object_new(TYPE_AW_H3));
- object_property_add_child(OBJECT(machine), "soc", OBJECT(h3),
- &error_abort);
+ object_property_add_child(OBJECT(machine), "soc", OBJECT(h3));
object_unref(OBJECT(h3));
/* Setup timer properties */
diff --git a/hw/arm/raspi.c b/hw/arm/raspi.c
index fe3b9bc78b..a2efe0b94d 100644
--- a/hw/arm/raspi.c
+++ b/hw/arm/raspi.c
@@ -284,8 +284,7 @@ static void raspi_machine_init(MachineState *machine)
/* Setup the SOC */
object_initialize_child(OBJECT(machine), "soc", &s->soc, sizeof(s->soc),
board_soc_type(board_rev), &error_abort, NULL);
- object_property_add_const_link(OBJECT(&s->soc), "ram", OBJECT(machine->ram),
- &error_abort);
+ object_property_add_const_link(OBJECT(&s->soc), "ram", OBJECT(machine->ram));
object_property_set_int(OBJECT(&s->soc), board_rev, "board-rev",
&error_abort);
object_property_set_bool(OBJECT(&s->soc), true, "realized", &error_abort);
diff --git a/hw/arm/sabrelite.c b/hw/arm/sabrelite.c
index e31694bb92..6f0e233d77 100644
--- a/hw/arm/sabrelite.c
+++ b/hw/arm/sabrelite.c
@@ -51,7 +51,7 @@ static void sabrelite_init(MachineState *machine)
}
s = FSL_IMX6(object_new(TYPE_FSL_IMX6));
- object_property_add_child(OBJECT(machine), "soc", OBJECT(s), &error_fatal);
+ object_property_add_child(OBJECT(machine), "soc", OBJECT(s));
object_property_set_bool(OBJECT(s), true, "realized", &err);
if (err != NULL) {
error_report("%s", error_get_pretty(err));
diff --git a/hw/arm/sbsa-ref.c b/hw/arm/sbsa-ref.c
index 8409ba853d..a6cdb4fb7b 100644
--- a/hw/arm/sbsa-ref.c
+++ b/hw/arm/sbsa-ref.c
@@ -222,10 +222,9 @@ static PFlashCFI01 *sbsa_flash_create1(SBSAMachineState *sms,
qdev_prop_set_uint16(dev, "id2", 0x00);
qdev_prop_set_uint16(dev, "id3", 0x00);
qdev_prop_set_string(dev, "name", name);
- object_property_add_child(OBJECT(sms), name, OBJECT(dev),
- &error_abort);
+ object_property_add_child(OBJECT(sms), name, OBJECT(dev));
object_property_add_alias(OBJECT(sms), alias_prop_name,
- OBJECT(dev), "drive", &error_abort);
+ OBJECT(dev), "drive");
return PFLASH_CFI01(dev);
}
diff --git a/hw/arm/vexpress.c b/hw/arm/vexpress.c
index 5372ab6c9b..69ee4988f9 100644
--- a/hw/arm/vexpress.c
+++ b/hw/arm/vexpress.c
@@ -749,7 +749,7 @@ static void vexpress_instance_init(Object *obj)
/* EL3 is enabled by default on vexpress */
vms->secure = true;
object_property_add_bool(obj, "secure", vexpress_get_secure,
- vexpress_set_secure, NULL);
+ vexpress_set_secure);
object_property_set_description(obj, "secure",
"Set on/off to enable/disable the ARM "
"Security Extensions (TrustZone)");
@@ -765,7 +765,7 @@ static void vexpress_a15_instance_init(Object *obj)
*/
vms->virt = true;
object_property_add_bool(obj, "virtualization", vexpress_get_virt,
- vexpress_set_virt, NULL);
+ vexpress_set_virt);
object_property_set_description(obj, "virtualization",
"Set on/off to enable/disable the ARM "
"Virtualization Extensions "
diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index de66def51e..c41d5f9778 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -959,10 +959,9 @@ static PFlashCFI01 *virt_flash_create1(VirtMachineState *vms,
qdev_prop_set_uint16(dev, "id2", 0x00);
qdev_prop_set_uint16(dev, "id3", 0x00);
qdev_prop_set_string(dev, "name", name);
- object_property_add_child(OBJECT(vms), name, OBJECT(dev),
- &error_abort);
+ object_property_add_child(OBJECT(vms), name, OBJECT(dev));
object_property_add_alias(OBJECT(vms), alias_prop_name,
- OBJECT(dev), "drive", &error_abort);
+ OBJECT(dev), "drive");
return PFLASH_CFI01(dev);
}
@@ -2270,7 +2269,7 @@ static void virt_machine_class_init(ObjectClass *oc, void *data)
object_class_property_add(oc, "acpi", "OnOffAuto",
virt_get_acpi, virt_set_acpi,
- NULL, NULL, &error_abort);
+ NULL, NULL);
object_class_property_set_description(oc, "acpi",
"Enable ACPI");
}
@@ -2286,7 +2285,7 @@ static void virt_instance_init(Object *obj)
*/
vms->secure = false;
object_property_add_bool(obj, "secure", virt_get_secure,
- virt_set_secure, NULL);
+ virt_set_secure);
object_property_set_description(obj, "secure",
"Set on/off to enable/disable the ARM "
"Security Extensions (TrustZone)");
@@ -2294,7 +2293,7 @@ static void virt_instance_init(Object *obj)
/* EL2 is also disabled by default, for similar reasons */
vms->virt = false;
object_property_add_bool(obj, "virtualization", virt_get_virt,
- virt_set_virt, NULL);
+ virt_set_virt);
object_property_set_description(obj, "virtualization",
"Set on/off to enable/disable emulating a "
"guest CPU which implements the ARM "
@@ -2303,13 +2302,13 @@ static void virt_instance_init(Object *obj)
/* High memory is enabled by default */
vms->highmem = true;
object_property_add_bool(obj, "highmem", virt_get_highmem,
- virt_set_highmem, NULL);
+ virt_set_highmem);
object_property_set_description(obj, "highmem",
"Set on/off to enable/disable using "
"physical address space above 32 bits");
vms->gic_version = VIRT_GIC_VERSION_NOSEL;
object_property_add_str(obj, "gic-version", virt_get_gic_version,
- virt_set_gic_version, NULL);
+ virt_set_gic_version);
object_property_set_description(obj, "gic-version",
"Set GIC version. "
"Valid values are 2, 3, host and max");
@@ -2322,7 +2321,7 @@ static void virt_instance_init(Object *obj)
/* Default allows ITS instantiation */
vms->its = true;
object_property_add_bool(obj, "its", virt_get_its,
- virt_set_its, NULL);
+ virt_set_its);
object_property_set_description(obj, "its",
"Set on/off to enable/disable "
"ITS instantiation");
@@ -2330,7 +2329,7 @@ static void virt_instance_init(Object *obj)
/* Default disallows iommu instantiation */
vms->iommu = VIRT_IOMMU_NONE;
- object_property_add_str(obj, "iommu", virt_get_iommu, virt_set_iommu, NULL);
+ object_property_add_str(obj, "iommu", virt_get_iommu, virt_set_iommu);
object_property_set_description(obj, "iommu",
"Set the IOMMU type. "
"Valid values are none and smmuv3");
@@ -2338,7 +2337,7 @@ static void virt_instance_init(Object *obj)
/* Default disallows RAS instantiation */
vms->ras = false;
object_property_add_bool(obj, "ras", virt_get_ras,
- virt_set_ras, NULL);
+ virt_set_ras);
object_property_set_description(obj, "ras",
"Set on/off to enable/disable reporting host memory errors "
"to a KVM guest using ACPI and guest external abort exceptions");
diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c
index 91b498dd5d..cb933efb49 100644
--- a/hw/arm/xilinx_zynq.c
+++ b/hw/arm/xilinx_zynq.c
@@ -229,7 +229,7 @@ static void zynq_init(MachineState *machine)
/* Create the main clock source, and feed slcr with it */
zynq_machine->ps_clk = CLOCK(object_new(TYPE_CLOCK));
object_property_add_child(OBJECT(zynq_machine), "ps_clk",
- OBJECT(zynq_machine->ps_clk), &error_abort);
+ OBJECT(zynq_machine->ps_clk));
object_unref(OBJECT(zynq_machine->ps_clk));
clock_set_hz(zynq_machine->ps_clk, PS_CLK_FREQUENCY);
qdev_connect_clock_in(slcr, "ps_clk", zynq_machine->ps_clk);
diff --git a/hw/arm/xlnx-versal-virt.c b/hw/arm/xlnx-versal-virt.c
index 7e749e1926..43a71e2eea 100644
--- a/hw/arm/xlnx-versal-virt.c
+++ b/hw/arm/xlnx-versal-virt.c
@@ -433,8 +433,7 @@ static void create_virtio_regions(VersalVirt *s)
pic_irq = qdev_get_gpio_in(DEVICE(&s->soc.fpd.apu.gic), irq);
dev = qdev_create(NULL, "virtio-mmio");
- object_property_add_child(OBJECT(&s->soc), name, OBJECT(dev),
- &error_fatal);
+ object_property_add_child(OBJECT(&s->soc), name, OBJECT(dev));
qdev_init_nofail(dev);
sysbus_connect_irq(SYS_BUS_DEVICE(dev), 0, pic_irq);
mr = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0);
@@ -465,8 +464,7 @@ static void sd_plugin_card(SDHCIState *sd, DriveInfo *di)
DeviceState *card;
card = qdev_create(qdev_get_child_bus(DEVICE(sd), "sd-bus"), TYPE_SD_CARD);
- object_property_add_child(OBJECT(sd), "card[*]", OBJECT(card),
- &error_fatal);
+ object_property_add_child(OBJECT(sd), "card[*]", OBJECT(card));
qdev_prop_set_drive(card, "drive", blk, &error_fatal);
object_property_set_bool(OBJECT(card), true, "realized", &error_fatal);
}
diff --git a/hw/arm/xlnx-versal.c b/hw/arm/xlnx-versal.c
index 321171bcce..809a31390f 100644
--- a/hw/arm/xlnx-versal.c
+++ b/hw/arm/xlnx-versal.c
@@ -309,7 +309,7 @@ static void versal_unimp_area(Versal *s, const char *name,
qdev_prop_set_string(dev, "name", name);
qdev_prop_set_uint64(dev, "size", size);
- object_property_add_child(OBJECT(s), name, OBJECT(dev), &error_fatal);
+ object_property_add_child(OBJECT(s), name, OBJECT(dev));
qdev_init_nofail(dev);
mr_dev = sysbus_mmio_get_region(SYS_BUS_DEVICE(dev), 0);
diff --git a/hw/arm/xlnx-zcu102.c b/hw/arm/xlnx-zcu102.c
index 808fdae804..b01e575b58 100644
--- a/hw/arm/xlnx-zcu102.c
+++ b/hw/arm/xlnx-zcu102.c
@@ -209,7 +209,7 @@ static void xlnx_zcu102_machine_instance_init(Object *obj)
/* Default to secure mode being disabled */
s->secure = false;
object_property_add_bool(obj, "secure", zcu102_get_secure,
- zcu102_set_secure, NULL);
+ zcu102_set_secure);
object_property_set_description(obj, "secure",
"Set on/off to enable/disable the ARM "
"Security Extensions (TrustZone)");
@@ -217,7 +217,7 @@ static void xlnx_zcu102_machine_instance_init(Object *obj)
/* Default to virt (EL2) being disabled */
s->virt = false;
object_property_add_bool(obj, "virtualization", zcu102_get_virt,
- zcu102_set_virt, NULL);
+ zcu102_set_virt);
object_property_set_description(obj, "virtualization",
"Set on/off to enable/disable emulating a "
"guest CPU which implements the ARM "
diff --git a/hw/arm/xlnx-zynqmp.c b/hw/arm/xlnx-zynqmp.c
index b84d153d56..f08abf60d7 100644
--- a/hw/arm/xlnx-zynqmp.c
+++ b/hw/arm/xlnx-zynqmp.c
@@ -554,8 +554,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
/* Alias controller SD bus to the SoC itself */
bus_name = g_strdup_printf("sd-bus%d", i);
- object_property_add_alias(OBJECT(s), bus_name, sdhci, "sd-bus",
- &error_abort);
+ object_property_add_alias(OBJECT(s), bus_name, sdhci, "sd-bus");
g_free(bus_name);
}
@@ -575,8 +574,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
/* Alias controller SPI bus to the SoC itself */
bus_name = g_strdup_printf("spi%d", i);
object_property_add_alias(OBJECT(s), bus_name,
- OBJECT(&s->spi[i]), "spi0",
- &error_abort);
+ OBJECT(&s->spi[i]), "spi0");
g_free(bus_name);
}
@@ -597,8 +595,7 @@ static void xlnx_zynqmp_realize(DeviceState *dev, Error **errp)
bus_name = g_strdup_printf("qspi%d", i);
target_bus = g_strdup_printf("spi%d", i);
object_property_add_alias(OBJECT(s), bus_name,
- OBJECT(&s->qspi), target_bus,
- &error_abort);
+ OBJECT(&s->qspi), target_bus);
g_free(bus_name);
g_free(target_bus);
}