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https://github.com/xemu-project/xemu.git
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3c6ef471ee
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]
49 lines
1.1 KiB
C
49 lines
1.1 KiB
C
#ifndef HW_LM32_H
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#define HW_LM32_H
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#include "hw/char/lm32_juart.h"
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#include "hw/qdev-properties.h"
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#include "qapi/error.h"
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static inline DeviceState *lm32_pic_init(qemu_irq cpu_irq)
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{
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DeviceState *dev;
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SysBusDevice *d;
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dev = qdev_new("lm32-pic");
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d = SYS_BUS_DEVICE(dev);
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sysbus_realize_and_unref(d, &error_fatal);
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sysbus_connect_irq(d, 0, cpu_irq);
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return dev;
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}
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static inline DeviceState *lm32_juart_init(Chardev *chr)
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{
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DeviceState *dev;
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dev = qdev_new(TYPE_LM32_JUART);
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qdev_prop_set_chr(dev, "chardev", chr);
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sysbus_realize_and_unref(SYS_BUS_DEVICE(dev), &error_fatal);
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return dev;
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}
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static inline DeviceState *lm32_uart_create(hwaddr addr,
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qemu_irq irq,
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Chardev *chr)
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{
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DeviceState *dev;
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SysBusDevice *s;
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dev = qdev_new("lm32-uart");
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s = SYS_BUS_DEVICE(dev);
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qdev_prop_set_chr(dev, "chardev", chr);
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sysbus_realize_and_unref(s, &error_fatal);
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sysbus_mmio_map(s, 0, addr);
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sysbus_connect_irq(s, 0, irq);
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return dev;
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}
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#endif
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