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[Qemu-devel] [PATCH 01/17] hw/i2c: QOM'ify bitbang_i2c.c
From: |
xiaoqiang zhao |
Subject: |
[Qemu-devel] [PATCH 01/17] hw/i2c: QOM'ify bitbang_i2c.c |
Date: |
Tue, 7 Jun 2016 18:34:38 +0800 |
Drop the old SysBus init function and use instance_init
Signed-off-by: xiaoqiang zhao <address@hidden>
---
hw/i2c/bitbang_i2c.c | 14 ++++++--------
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/hw/i2c/bitbang_i2c.c b/hw/i2c/bitbang_i2c.c
index 6ed2060..d3a2989 100644
--- a/hw/i2c/bitbang_i2c.c
+++ b/hw/i2c/bitbang_i2c.c
@@ -210,13 +210,14 @@ static void bitbang_i2c_gpio_set(void *opaque, int irq,
int level)
}
}
-static int gpio_i2c_init(SysBusDevice *sbd)
+static void gpio_i2c_init(Object *obj)
{
- DeviceState *dev = DEVICE(sbd);
- GPIOI2CState *s = GPIO_I2C(dev);
+ DeviceState *dev = DEVICE(obj);
+ GPIOI2CState *s = GPIO_I2C(obj);
+ SysBusDevice *sbd = SYS_BUS_DEVICE(obj);
I2CBus *bus;
- memory_region_init(&s->dummy_iomem, OBJECT(s), "gpio_i2c", 0);
+ memory_region_init(&s->dummy_iomem, obj, "gpio_i2c", 0);
sysbus_init_mmio(sbd, &s->dummy_iomem);
bus = i2c_init_bus(dev, "i2c");
@@ -224,16 +225,12 @@ static int gpio_i2c_init(SysBusDevice *sbd)
qdev_init_gpio_in(dev, bitbang_i2c_gpio_set, 2);
qdev_init_gpio_out(dev, &s->out, 1);
-
- return 0;
}
static void gpio_i2c_class_init(ObjectClass *klass, void *data)
{
DeviceClass *dc = DEVICE_CLASS(klass);
- SysBusDeviceClass *k = SYS_BUS_DEVICE_CLASS(klass);
- k->init = gpio_i2c_init;
set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories);
dc->desc = "Virtual GPIO to I2C bridge";
}
@@ -242,6 +239,7 @@ static const TypeInfo gpio_i2c_info = {
.name = TYPE_GPIO_I2C,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(GPIOI2CState),
+ .instance_init = gpio_i2c_init,
.class_init = gpio_i2c_class_init,
};
--
2.1.4
- [Qemu-devel] [PATCH 00/17] some ARM platform QOM'ify work, xiaoqiang zhao, 2016/06/07
- [Qemu-devel] [PATCH 05/17] hw/gpio: QOM'ify mpc8xxx.c, xiaoqiang zhao, 2016/06/07
- [Qemu-devel] [PATCH 06/17] hw/gpio: QOM'ify omap_gpio.c, xiaoqiang zhao, 2016/06/07
- [Qemu-devel] [PATCH 04/17] hw/i2c: QOM'ify versatile_i2c.c, xiaoqiang zhao, 2016/06/07
- [Qemu-devel] [PATCH 01/17] hw/i2c: QOM'ify bitbang_i2c.c,
xiaoqiang zhao <=
- [Qemu-devel] [PATCH 03/17] hw/i2c: QOM'ify omap_i2c.c, xiaoqiang zhao, 2016/06/07
- [Qemu-devel] [PATCH 02/17] hw/i2c: QOM'ify exynos4210_i2c.c, xiaoqiang zhao, 2016/06/07
- Re: [Qemu-devel] [PATCH 00/17] some ARM platform QOM'ify work, Mark Cave-Ayland, 2016/06/07
- Re: [Qemu-devel] [PATCH 00/17] some ARM platform QOM'ify work, Peter Maydell, 2016/06/09