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[PATCH v2 41/58] sysbus: Tidy up sysbus_init_child_obj()'s @childsize ar
From: |
Markus Armbruster |
Subject: |
[PATCH v2 41/58] sysbus: Tidy up sysbus_init_child_obj()'s @childsize arg, part 1 |
Date: |
Fri, 29 May 2020 15:45:06 +0200 |
The callers of sysbus_init_child_obj() commonly pass either &child,
sizeof(child), or pchild, sizeof(*pchild). Tidy up the few that use
sizeof(child_type) instead, mostly to keep future commits simpler.
Coccinelle script:
@@
expression parent, propname, type;
type T;
T child;
@@
- sysbus_init_child_obj(parent, propname, &child, sizeof(T), type)
+ sysbus_init_child_obj(parent, propname, &child, sizeof(child), type)
@@
expression parent, propname, type;
type T;
T *child;
@@
- sysbus_init_child_obj(parent, propname, child, sizeof(T), type)
+ sysbus_init_child_obj(parent, propname, child, sizeof(*child), type)
Signed-off-by: Markus Armbruster <armbru@redhat.com>
---
hw/arm/bcm2835_peripherals.c | 3 +--
hw/arm/mps2-tz.c | 5 ++---
hw/arm/musca.c | 8 +++-----
hw/display/sm501.c | 2 +-
hw/microblaze/xlnx-zynqmp-pmu.c | 4 ++--
5 files changed, 9 insertions(+), 13 deletions(-)
diff --git a/hw/arm/bcm2835_peripherals.c b/hw/arm/bcm2835_peripherals.c
index f1bcc14f55..49bfabee9b 100644
--- a/hw/arm/bcm2835_peripherals.c
+++ b/hw/arm/bcm2835_peripherals.c
@@ -27,8 +27,7 @@ static void create_unimp(BCM2835PeripheralState *ps,
UnimplementedDeviceState *uds,
const char *name, hwaddr ofs, hwaddr size)
{
- sysbus_init_child_obj(OBJECT(ps), name, uds,
- sizeof(UnimplementedDeviceState),
+ sysbus_init_child_obj(OBJECT(ps), name, uds, sizeof(*uds),
TYPE_UNIMPLEMENTED_DEVICE);
qdev_prop_set_string(DEVICE(uds), "name", name);
qdev_prop_set_uint64(DEVICE(uds), "size", size);
diff --git a/hw/arm/mps2-tz.c b/hw/arm/mps2-tz.c
index 8a050228d0..ad0bc9365a 100644
--- a/hw/arm/mps2-tz.c
+++ b/hw/arm/mps2-tz.c
@@ -174,8 +174,7 @@ static MemoryRegion *make_unimp_dev(MPS2TZMachineState *mms,
*/
UnimplementedDeviceState *uds = opaque;
- sysbus_init_child_obj(OBJECT(mms), name, uds,
- sizeof(UnimplementedDeviceState),
+ sysbus_init_child_obj(OBJECT(mms), name, uds, sizeof(*uds),
TYPE_UNIMPLEMENTED_DEVICE);
qdev_prop_set_string(DEVICE(uds), "name", name);
qdev_prop_set_uint64(DEVICE(uds), "size", size);
@@ -552,7 +551,7 @@ static void mps2tz_common_init(MachineState *machine)
char *gpioname;
sysbus_init_child_obj(OBJECT(machine), ppcinfo->name, ppc,
- sizeof(TZPPC), TYPE_TZ_PPC);
+ sizeof(*ppc), TYPE_TZ_PPC);
ppcdev = DEVICE(ppc);
for (port = 0; port < TZ_NUM_PORTS; port++) {
diff --git a/hw/arm/musca.c b/hw/arm/musca.c
index cd7df7c191..b7f1c4e128 100644
--- a/hw/arm/musca.c
+++ b/hw/arm/musca.c
@@ -142,8 +142,7 @@ static MemoryRegion *make_unimp_dev(MuscaMachineState *mms,
*/
UnimplementedDeviceState *uds = opaque;
- sysbus_init_child_obj(OBJECT(mms), name, uds,
- sizeof(UnimplementedDeviceState),
+ sysbus_init_child_obj(OBJECT(mms), name, uds, sizeof(*uds),
TYPE_UNIMPLEMENTED_DEVICE);
qdev_prop_set_string(DEVICE(uds), "name", name);
qdev_prop_set_uint64(DEVICE(uds), "size", size);
@@ -246,8 +245,7 @@ static MemoryRegion *make_mpc(MuscaMachineState *mms, void
*opaque,
case MPC_CRYPTOISLAND:
/* We don't implement the CryptoIsland yet */
uds = &mms->cryptoisland;
- sysbus_init_child_obj(OBJECT(mms), name, uds,
- sizeof(UnimplementedDeviceState),
+ sysbus_init_child_obj(OBJECT(mms), name, uds, sizeof(*uds),
TYPE_UNIMPLEMENTED_DEVICE);
qdev_prop_set_string(DEVICE(uds), "name", mpcinfo[i].name);
qdev_prop_set_uint64(DEVICE(uds), "size", mpcinfo[i].size);
@@ -535,7 +533,7 @@ static void musca_init(MachineState *machine)
char *gpioname;
sysbus_init_child_obj(OBJECT(machine), ppcinfo->name, ppc,
- sizeof(TZPPC), TYPE_TZ_PPC);
+ sizeof(*ppc), TYPE_TZ_PPC);
ppcdev = DEVICE(ppc);
for (port = 0; port < TZ_NUM_PORTS; port++) {
diff --git a/hw/display/sm501.c b/hw/display/sm501.c
index 0eb259fb98..6d1e314a0a 100644
--- a/hw/display/sm501.c
+++ b/hw/display/sm501.c
@@ -2006,7 +2006,7 @@ static void sm501_sysbus_init(Object *o)
SM501SysBusState *sm501 = SYSBUS_SM501(o);
SerialMM *smm = &sm501->serial;
- sysbus_init_child_obj(o, "serial", smm, sizeof(SerialMM), TYPE_SERIAL_MM);
+ sysbus_init_child_obj(o, "serial", smm, sizeof(*smm), TYPE_SERIAL_MM);
qdev_set_legacy_instance_id(DEVICE(smm), SM501_UART0, 2);
qdev_prop_set_uint8(DEVICE(smm), "regshift", 2);
qdev_prop_set_uint8(DEVICE(smm), "endianness", DEVICE_LITTLE_ENDIAN);
diff --git a/hw/microblaze/xlnx-zynqmp-pmu.c b/hw/microblaze/xlnx-zynqmp-pmu.c
index bd56eccd66..30ad133ec3 100644
--- a/hw/microblaze/xlnx-zynqmp-pmu.c
+++ b/hw/microblaze/xlnx-zynqmp-pmu.c
@@ -69,8 +69,8 @@ static void xlnx_zynqmp_pmu_soc_init(Object *obj)
/* Create the IPI device */
for (int i = 0; i < XLNX_ZYNQMP_PMU_NUM_IPIS; i++) {
char *name = g_strdup_printf("ipi%d", i);
- sysbus_init_child_obj(obj, name, &s->ipi[i],
- sizeof(XlnxZynqMPIPI), TYPE_XLNX_ZYNQMP_IPI);
+ sysbus_init_child_obj(obj, name, &s->ipi[i], sizeof(s->ipi[i]),
+ TYPE_XLNX_ZYNQMP_IPI);
g_free(name);
}
}
--
2.21.3
- [PATCH v2 22/58] ssi: ssi_auto_connect_slaves() never does anything, drop, (continued)
- [PATCH v2 22/58] ssi: ssi_auto_connect_slaves() never does anything, drop, Markus Armbruster, 2020/05/29
- [PATCH v2 31/58] auxbus: Rename aux_init_bus() to aux_bus_init(), Markus Armbruster, 2020/05/29
- [PATCH v2 34/58] auxbus: Eliminate aux_create_slave(), Markus Armbruster, 2020/05/29
- [PATCH v2 38/58] macio: Eliminate macio_init_child_obj(), Markus Armbruster, 2020/05/29
- [PATCH v2 32/58] auxbus: New aux_bus_realize(), pairing with aux_bus_init(), Markus Armbruster, 2020/05/29
- [PATCH v2 35/58] qom: Tidy up a few object_initialize_child() calls, Markus Armbruster, 2020/05/29
- [PATCH v2 33/58] auxbus: Convert a use of qdev_set_parent_bus(), Markus Armbruster, 2020/05/29
- [PATCH v2 15/58] pci: Convert uses of pci_create() etc. with Coccinelle, Markus Armbruster, 2020/05/29
- [PATCH v2 37/58] macio: Convert use of qdev_set_parent_bus(), Markus Armbruster, 2020/05/29
- [PATCH v2 42/58] hw/arm/armsse: Pass correct child size to sysbus_init_child_obj(), Markus Armbruster, 2020/05/29
- [PATCH v2 41/58] sysbus: Tidy up sysbus_init_child_obj()'s @childsize arg, part 1,
Markus Armbruster <=
- [PATCH v2 39/58] sysbus: Drop useless OBJECT() in sysbus_init_child_obj() calls, Markus Armbruster, 2020/05/29
- [PATCH v2 40/58] microbit: Tidy up sysbus_init_child_obj() @child argument, Markus Armbruster, 2020/05/29
- [PATCH v2 17/58] pci: pci_create(), pci_create_multifunction() are now unused, drop, Markus Armbruster, 2020/05/29
- [PATCH v2 24/58] ssi: Convert last use of ssi_create_slave_no_init() manually, Markus Armbruster, 2020/05/29
- [PATCH v2 46/58] qdev: Drop qdev_realize() support for null bus, Markus Armbruster, 2020/05/29
- [PATCH v2 23/58] ssi: Convert uses of ssi_create_slave_no_init() with Coccinelle, Markus Armbruster, 2020/05/29
- [PATCH v2 52/58] microbit: Eliminate two local variables in microbit_init(), Markus Armbruster, 2020/05/29
- [PATCH v2 51/58] sysbus: sysbus_init_child_obj() is now unused, drop, Markus Armbruster, 2020/05/29
- [PATCH v2 27/58] usb: Convert uses of usb_create(), Markus Armbruster, 2020/05/29
- [PATCH v2 28/58] usb: usb_create() is now unused, drop, Markus Armbruster, 2020/05/29