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[Qemu-devel] [PULL 024/173] jazz_led: QOM cast cleanup
From: |
Andreas Färber |
Subject: |
[Qemu-devel] [PULL 024/173] jazz_led: QOM cast cleanup |
Date: |
Mon, 29 Jul 2013 21:18:01 +0200 |
Introduce a type constant, use QOM casts and rename the parent field.
Signed-off-by: Andreas Färber <address@hidden>
---
hw/display/jazz_led.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/hw/display/jazz_led.c b/hw/display/jazz_led.c
index 7f82037..8407e6c 100644
--- a/hw/display/jazz_led.c
+++ b/hw/display/jazz_led.c
@@ -32,8 +32,12 @@ typedef enum {
REDRAW_NONE = 0, REDRAW_SEGMENTS = 1, REDRAW_BACKGROUND = 2,
} screen_state_t;
+#define TYPE_JAZZ_LED "jazz-led"
+#define JAZZ_LED(obj) OBJECT_CHECK(LedState, (obj), TYPE_JAZZ_LED)
+
typedef struct LedState {
- SysBusDevice busdev;
+ SysBusDevice parent_obj;
+
MemoryRegion iomem;
uint8_t segments;
QemuConsole *con;
@@ -262,7 +266,7 @@ static const GraphicHwOps jazz_led_ops = {
static int jazz_led_init(SysBusDevice *dev)
{
- LedState *s = FROM_SYSBUS(LedState, dev);
+ LedState *s = JAZZ_LED(dev);
memory_region_init_io(&s->iomem, OBJECT(s), &led_ops, s, "led", 1);
sysbus_init_mmio(dev, &s->iomem);
@@ -274,7 +278,7 @@ static int jazz_led_init(SysBusDevice *dev)
static void jazz_led_reset(DeviceState *d)
{
- LedState *s = DO_UPCAST(LedState, busdev.qdev, d);
+ LedState *s = JAZZ_LED(d);
s->segments = 0;
s->state = REDRAW_SEGMENTS | REDRAW_BACKGROUND;
@@ -293,7 +297,7 @@ static void jazz_led_class_init(ObjectClass *klass, void
*data)
}
static const TypeInfo jazz_led_info = {
- .name = "jazz-led",
+ .name = TYPE_JAZZ_LED,
.parent = TYPE_SYS_BUS_DEVICE,
.instance_size = sizeof(LedState),
.class_init = jazz_led_class_init,
--
1.8.1.4
- [Qemu-devel] [PULL 016/173] cs4231: QOM cast cleanup, (continued)
- [Qemu-devel] [PULL 016/173] cs4231: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 014/173] xilinx_uartlite: Rename xlx_uartlite to XilinxUARTLite, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 015/173] xilinx_uartlite: QOM cast cleanups, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 017/173] audio/marvell_88w8618: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 018/173] milkymist-ac97: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 019/173] pl041: Rename pl041_state to PL041State, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 020/173] pl041: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 021/173] onenand: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 022/173] exynos4210_fimd: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 023/173] g364fb: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 024/173] jazz_led: QOM cast cleanup,
Andreas Färber <=
- [Qemu-devel] [PULL 025/173] milkymist-tmu2: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 028/173] pl110: QOM'ify pl110, pl110_versatile and pl111, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 030/173] imx_avic: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 026/173] milkymist-vgafb: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 031/173] imx_ccm: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 027/173] pl110: Rename pl110_state to PL110State, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 029/173] tcx: QOM cast cleanup, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 032/173] armv7m: QOM cast cleanup for BitBandState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 033/173] highbank: QOM cast cleanup for HighbankRegsState, Andreas Färber, 2013/07/29
- [Qemu-devel] [PULL 034/173] integratorcp: QOM cast cleanup for integratorcm_state, Andreas Färber, 2013/07/29