qemu/hw/lm32/lm32.h
Markus Armbruster 3c6ef471ee sysbus: Convert to sysbus_realize() etc. with Coccinelle
Convert from qdev_realize(), qdev_realize_and_unref() with null @bus
argument to sysbus_realize(), sysbus_realize_and_unref().

Coccinelle script:

    @@
    expression dev, errp;
    @@
    -    qdev_realize(DEVICE(dev), NULL, errp);
    +    sysbus_realize(SYS_BUS_DEVICE(dev), errp);

    @@
    expression sysbus_dev, dev, errp;
    @@
    +    sysbus_dev = SYS_BUS_DEVICE(dev);
    -    qdev_realize_and_unref(dev, NULL, errp);
    +    sysbus_realize_and_unref(sysbus_dev, errp);
    -    sysbus_dev = SYS_BUS_DEVICE(dev);

    @@
    expression sysbus_dev, dev, errp;
    expression expr;
    @@
         sysbus_dev = SYS_BUS_DEVICE(dev);
         ... when != dev = expr;
    -    qdev_realize_and_unref(dev, NULL, errp);
    +    sysbus_realize_and_unref(sysbus_dev, errp);

    @@
    expression dev, errp;
    @@
    -    qdev_realize_and_unref(DEVICE(dev), NULL, errp);
    +    sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);

    @@
    expression dev, errp;
    @@
    -    qdev_realize_and_unref(dev, NULL, errp);
    +    sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), errp);

Whitespace changes minimized manually.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20200610053247.1583243-46-armbru@redhat.com>
[Conflicts in hw/misc/empty_slot.c and hw/sparc/leon3.c resolved]
2020-06-15 22:05:28 +02:00

49 lines
1.1 KiB
C

#ifndef HW_LM32_H
#define HW_LM32_H
#include "hw/char/lm32_juart.h"
#include "hw/qdev-properties.h"
#include "qapi/error.h"
static inline DeviceState *lm32_pic_init(qemu_irq cpu_irq)
{
DeviceState *dev;
SysBusDevice *d;
dev = qdev_new("lm32-pic");
d = SYS_BUS_DEVICE(dev);
sysbus_realize_and_unref(d, &error_fatal);
sysbus_connect_irq(d, 0, cpu_irq);
return dev;
}
static inline DeviceState *lm32_juart_init(Chardev *chr)
{
DeviceState *dev;
dev = qdev_new(TYPE_LM32_JUART);
qdev_prop_set_chr(dev, "chardev", chr);
sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
return dev;
}
static inline DeviceState *lm32_uart_create(hwaddr addr,
qemu_irq irq,
Chardev *chr)
{
DeviceState *dev;
SysBusDevice *s;
dev = qdev_new("lm32-uart");
s = SYS_BUS_DEVICE(dev);
qdev_prop_set_chr(dev, "chardev", chr);
sysbus_realize_and_unref(s, &error_fatal);
sysbus_mmio_map(s, 0, addr);
sysbus_connect_irq(s, 0, irq);
return dev;
}
#endif