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qdev: Put qdev_new() to use with Coccinelle 

Let's start simple and put qdev_new() to use.  Coccinelle script:

    @ depends on !(file in "hw/core/qdev.c")@
    expression type_name;
    @@
    -    DEVICE(object_new(type_name))
    +    qdev_new(type_name)

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-6-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2020-06-10 07:31:54 +02:00
parent 9940b2cfbc
commit 4e3a6778b0
3 changed files with 3 additions and 3 deletions
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2
hw/block/nand.c
View File

@ -644,7 +644,7 @@ DeviceState *nand_init(BlockBackend *blk, int manf_id, int chip_id)
if (nand_flash_ids[chip_id].size == 0) {
hw_error("%s: Unsupported NAND chip ID.\n", __func__);
}
dev = DEVICE(object_new(TYPE_NAND));
dev = qdev_new(TYPE_NAND);
qdev_prop_set_uint8(dev, "manufacturer_id", manf_id);
qdev_prop_set_uint8(dev, "chip_id", chip_id);
if (blk) {

2
hw/misc/auxbus.c
View File

@ -273,7 +273,7 @@ DeviceState *aux_create_slave(AUXBus *bus, const char *type)
{
DeviceState *dev;
dev = DEVICE(object_new(type));
dev = qdev_new(type);
assert(dev);
qdev_set_parent_bus(dev, &bus->qbus);
return dev;

2
qdev-monitor.c
View File

@ -652,7 +652,7 @@ DeviceState *qdev_device_add(QemuOpts *opts, Error **errp)
}
/* create device */
dev = DEVICE(object_new(driver));
dev = qdev_new(driver);
/* Check whether the hotplug is allowed by the machine */
if (qdev_hotplug && !qdev_hotplug_allowed(dev, &err)) {